{"id":3795,"date":"2019-08-21T23:21:22","date_gmt":"2019-08-21T15:21:22","guid":{"rendered":"https:\/\/damogame.cn\/wordpress\/?p=3795"},"modified":"2019-08-21T23:21:22","modified_gmt":"2019-08-21T15:21:22","slug":"postgresql%e7%9a%8420%e7%a7%8d%e7%8e%a9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/i007.cc\/wordpress\/archives\/3795","title":{"rendered":"PostgreSQL\u768420+\u79cd\u73a9\u6cd5"},"content":{"rendered":"

\u539f\u6587\u5730\u5740<\/a><\/h2>\n

\u4f5c\u8005<\/h2>\n

\u5fb7\u54e5\uff0c\u5468\u6b63\u4e2d\uff0c\u963f\u91cc\u4e91\u9ad8\u7ea7\u6280\u672f\u4e13\u5bb6\uff0cPostgreSQL \u4e2d\u56fd\u793e\u533a\u53d1\u8d77\u4eba\u4e4b\u4e00\uff0cPostgreSQL \u8c61\u7259\u5854\u53d1\u8d77\u4eba\u4e4b\u4e00\uff0cDBA+\u793e\u7fa4\u8054\u5408\u53d1\u8d77\u4eba\u4e4b\u4e00\uff0c10\u4f59\u9879\u6570\u636e\u5e93\u76f8\u5173\u4e13\u5229\uff0c\u66fe\u5c31\u804c\u4e8e\u65af\u51ef\u7f51\u7edc\uff0c\u8d1f\u8d23\u6570\u636e\u5e93\u90e8\u95e8\u3002<\/p>\n

\u80cc\u666f<\/h2>\n

\u6570\u636e\u5e93\u5bf9\u4e8e\u4e00\u5bb6\u4f01\u4e1a\u6765\u8bf4\uff0c\u76f8\u6bd4\u5176\u4ed6\u57fa\u7840\u7ec4\u4ef6\u5360\u636e\u6bd4\u8f83\u6838\u5fc3\u7684\u4f4d\u7f6e\u3002
\n\u6709\u5f88\u591a\u4f01\u4e1a\u7531\u4e8e\u6700\u521d\u6570\u636e\u5e93\u9009\u578b\u95ee\u9898\uff0c\u5bfc\u81f4\u4e00\u9519\u518d\u9519\uff0c\u751a\u81f3\u8fd8\u6709\u4e3a\u6b64\u4ed8\u51fa\u6c89\u75db\u4ee3\u4ef7\u7684\u3002
\n\u6570\u636e\u5e93\u7684\u9009\u578b\u4e00\u5b9a\u8981\u614e\u91cd\uff0c\u4f46\u662f\u8fd9\u4e48\u591a\u6570\u636e\u5e93\uff0c\u8be5\u5982\u4f55\u9009\u62e9\u5462\uff1f
\n\u6211\u524d\u6bb5\u65f6\u95f4\u5199\u8fc7\u4e00\u7bc7\u5173\u4e8e\u6570\u636e\u5e93\u9009\u578b\u7684\u6587\u7ae0\uff0c\u53ef\u4ee5\u53c2\u8003\u5982\u4e0b
\n\u300a\u6570\u636e\u5e93\u9009\u578b\u601d\u8003\u300b<\/a>
\n\u53e6\u5916\uff0cPostgreSQL\u8fd9\u4e2a\u6570\u636e\u5e93\u8fd9\u4e9b\u5e74\u7684\u53d1\u5c55\u975e\u5e38\u7684\u8fc5\u731b\uff0c\u867d\u7136\u56fd\u5185\u8fd8\u8ddf\u4e0d\u4e0a\u56fd\u5916\u7684\u8282\u594f\uff0c\u4f46\u662f\u76f8\u4fe1\u56fd\u4eba\u9010\u6e10\u4f1a\u878d\u5408\u8fdb\u53bb\u3002
\n\"1\"<\/p>\n

\u6240\u4ee5\u6211\u4e13\u95e8\u9488\u5bf9PostgreSQL\u63d0\u70bc\u4e86\u5b83\u7684\u4e00\u4e9b\u5e94\u7528\u573a\u666f\uff08\u666e\u901a\u7684\u5e94\u7528\u573a\u666f\u5c31\u4e0d\u4e3e\u4f8b\u4e86\uff09\uff0c\u5e0c\u671b\u5bf9\u4f60\u7684\u9009\u578b\u53ef\u4ee5\u8d77\u5230\u4e00\u5b9a\u7684\u53c2\u8003\u4f5c\u7528\u3002<\/p>\n

1 \u4efb\u610f\u5b57\u6bb5\u7ec4\u5408\u67e5\u8be2 – ERP\u3001\u7535\u5546\u3001\u7f51\u7ad9\u3001\u624b\u673aAPP \u7b49\u4e1a\u52a1\u573a\u666f<\/h2>\n

\u5728\u4e00\u4e9b\u524d\u7aef\u7684\u4eba\u673a\u4ea4\u4e92\u9875\u9762\u4e2d\uff0c\u7ecf\u5e38\u4f1a\u6709\u5f88\u591a\u9009\u62e9\u6846\uff0c\u8ba9\u7528\u6237\u8fdb\u884c\u9009\u62e9\uff0c\u8fd9\u4e9b\u9009\u62e9\u6846\u53ef\u80fd\u5bf9\u5e94\u7684\u662f\u6570\u636e\u5e93\u8868\u4e2d\u7684\u4e0d\u540c\u5b57\u6bb5\u3002
\n\u8fd9\u79cd\u753b\u9762\u7ecf\u5e38\u51fa\u73b0\u5728ERP\uff0c\u7535\u5546\uff0c\u7f51\u7ad9\uff0c\u624b\u673aAPP\u7b49\u573a\u666f\u4e2d\u3002
\n\u5bf9\u4e8e\u5f00\u53d1\u4eba\u5458\u6765\u8bf4\u662f\u4e00\u4ef6\u5f88\u5934\u75bc\u7684\u4e8b\u60c5\uff0c\u56e0\u4e3a\u4e0d\u77e5\u9053\u8be5\u5bf9\u54ea\u4e9b\u5b57\u6bb5\u521b\u5efa\u7d22\u5f15\uff0c\u6216\u8005\u5e72\u8106\u5bf9\u6240\u6709\u5b57\u6bb5\u90fd\u5efa\u7acb\u7d22\u5f15\uff0c\u7ed9\u6570\u636e\u5e93\u5e26\u6765\u8f83\u5927\u7684\u6027\u80fd\u548c\u7ef4\u62a4\u7684\u95ee\u9898\u3002
\nPostgreSQL\u4e2d\u6709\u4e24\u4e2a\u6280\u672f(gin, bloom\u7d22\u5f15)\uff0c\u53ef\u4ee5\u5b8c\u7f8e\u7684\u89e3\u51b3\u8fd9\u7c7b\u4e1a\u52a1\u573a\u666f\u7684\u95ee\u9898\u3002<\/p>\n

\"2\"
\n\u300a\u5b9d\u5251\u8d60\u82f1\u96c4 – \u4efb\u610f\u7ec4\u5408\u5b57\u6bb5\u7b49\u6548\u67e5\u8be2, \u63a2\u63a2PostgreSQL\u591a\u5217\u5c55\u5f00\u5f0fB\u6811\u300b<\/a>
\n\u300aPostgreSQL 9.6 \u9ed1\u79d1\u6280 bloom \u7b97\u6cd5\u7d22\u5f15\uff0c\u4e00\u4e2a\u7d22\u5f15\u652f\u6491\u4efb\u610f\u5217\u7ec4\u5408\u67e5\u8be2\u300b<\/a><\/p>\n

2 \u9ad8\u5e76\u53d1\u3001\u9ad8\u6548\u7387\u8303\u56f4\u67e5\u8be2 – \u91d1\u878d\u3001\u7269\u8054\u7f51\u3001\u667a\u80fdDNS \u7b49\u4e1a\u52a1\u573a\u666f<\/h2>\n

\u6709\u4e9b\u573a\u666f\uff0c\u7ecf\u5e38\u8981\u5bf9\u503c\u8fdb\u884c\u8303\u56f4\u7684\u6bd4\u5bf9\u3002\u6bd4\u5982\u7269\u8054\u7f51\uff0c\u5bf9\u4f20\u611f\u5668\u4e0a\u4f20\u7684\u503c\uff0c\u8fdb\u884c\u8303\u56f4\u6bd4\u5bf9\u3002
\n\u667a\u80fdDNS\uff0c\u9700\u8981\u5bf9\u6765\u6e90IP\u8fdb\u884c\u5224\u65ad\uff0c\u5e76\u627e\u51fa\u5176\u843d\u5728\u54ea\u4e2aIP\u5730\u5740\u6bb5\u5185\u3002
\n\u91d1\u878d\u884c\u4e1a\uff0c\u7ecf\u5e38\u8981\u8bbe\u7f6e\u4e00\u4e9b\u6307\u6807\u8303\u56f4\uff0c\u65f6\u523b\u5224\u65ad\u6307\u6570\u662f\u5426\u843d\u5728\u67d0\u4e2a\u533a\u95f4\uff0c\u5f53\u4e00\u4e9b\u6307\u6570\u843d\u5728\u67d0\u4e2a\u8303\u56f4\u533a\u95f4\u65f6\uff0c\u89e6\u53d1\u4e0b\u4e00\u6b65\u7684\u64cd\u4f5c\uff08\u6bd4\u5982\u4e70\u5165\u6216\u5356\u51fa\uff09\u3002
\n\u4f20\u7edf\u7684\u4e24\u4e2a\u5b57\u6bb5+\u590d\u5408B\u6811\u7684\u7d22\u5f15\uff0c\u6548\u7387\u4f4e\u4e0b\uff0c\u901a\u5e388\u6838\u7684\u673a\u5668\u53ea\u80fd\u8fbe\u52303000\u591a\u7684QPS\u3002
\nPostgreSQL\u901a\u8fc7(range\u7c7b\u578b\u548cgist,sp-gist\u7d22\u5f15)\uff0c\u53ef\u4ee5\u5c06\u6548\u7387\u63d0\u534720\u591a\u5907\uff0c8\u6838\u7684\u673a\u5668\u53ef\u4ee5\u8fbe\u52308\u4e07\u7684QPS\u3002<\/p>\n

\u300a\u804a\u804abetween and\u7684\u5751 \u548c \u795e\u5947\u7684\u89e3\u6cd5\u300b<\/a>
\n\u300aPostgreSQL \u9ed1\u79d1\u6280 range \u7c7b\u578b\u53ca gist index 20x+ speedup than Mysql index combine query\u300b<\/a>
\n\u300aPostgreSQL \u9ed1\u79d1\u6280 range \u7c7b\u578b\u53ca gist index \u52a9\u529b\u7269\u8054\u7f51(IoT)\u300b<\/a>
\n\u300a\u4ece\u96be\u7f20\u7684\u6a21\u7cca\u67e5\u8be2\u804a\u5f00 – PostgreSQL\u72ec\u95e8\u7edd\u62db\u4e4b\u4e00 GIN , GiST , SP-GiST , RUM \u7d22\u5f15\u539f\u7406\u4e0e\u6280\u672f\u80cc\u666f\u300b<\/a><\/p>\n

3 \u7f51\u683c\u5316\u3001\u77e2\u91cf\u5316\u5730\u56fe – \u5730\u7406\u7c7b\u5e94\u7528\u3001LBS\u793e\u4ea4\u3001\u5bfc\u822a \u7b49\u4e1a\u52a1\u573a\u666f<\/h2>\n

\u4eba\u4eec\u4e3a\u4e86\u66f4\u597d\u7684\u63cf\u8ff0\u4e00\u4e2a\u4e1c\u897f\uff0c\u6709\u4e00\u79cd\u5c06\u5927\u5316\u5c0f\u7684\u601d\u8def\uff0c\u6bd4\u5982\u65f6\u949f\u88ab\u5206\u4e3a\u4e8612\u4e2a\u533a\u57df\uff0c\u6bcf\u4e2a\u533a\u57df\u8868\u793a\u4e00\u4e2a\u5c0f\u65f6\uff0c\u7136\u540e\u6bcf\u4e2a\u5c0f\u7684\u533a\u57df\u53c8\u88ab\u5212\u5206\u4e3a\u66f4\u5c0f\u7684\u533a\u57df\u8868\u793a\u5206\u949f\u3002
\n\"4\"<\/p>\n

\u5728GIS\u7cfb\u7edf\u4e2d\uff0c\u4e5f\u6709\u7c7b\u4f3c\u7684\u601d\u60f3\uff0c\u6bd4\u5982\u5c06\u5730\u56fe\u5212\u5206\u6210\u7f51\u683c\u3002\u901a\u8fc7\u7f16\u7801\u6765\u7b80\u5316\u5730\u7406\u4f4d\u7f6e\u7684\u5224\u65ad\uff08\u6bd4\u5982\u76f8\u4ea4\uff0c\u5305\u542b\uff0c\u8ddd\u79bb\u8ba1\u7b97\u7b49\uff09\uff0c\u4f46\u662f\u8bf7\u6ce8\u610f\u4f7f\u7528\u7f51\u683c\u5e26\u6765\u7684\u95ee\u9898\uff0c\u6bd4\u5982\u7cbe\u5ea6\u7684\u95ee\u9898\uff0c\u7f51\u683c\u7684\u5927\u5c0f\u51b3\u5b9a\u4e86\u7cbe\u5ea6\uff0c\u53c8\u6bd4\u5982\u76f8\u5bf9\u5750\u6807\u7684\u95ee\u9898\uff0c\u53ef\u80fd\u65e0\u6cd5\u63cf\u8ff0\u6e05\u695a\u8fb9\u754c\u7684\u5f52\u5c5e\u3002
\nPostgreSQL\u53ef\u4ee5\u63d0\u4f9b\u7ed9\u4f60\u66f4\u597d\u7684\u9009\u62e9\uff0c\u77e2\u91cf\u5316\u7684\u8fd0\u7b97\u3002
\n\"5\"
\n\"6\"<\/p>\n

    \n
  1. \u5728PostGIS\u4e2d\u867d\u7136\u4e5f\u652f\u6301\u7f51\u683c\u5bf9\u8c61\u7684\u63cf\u8ff0\u65b9\u5f0f\uff0c\u4f46\u662f\u5e76\u4e0d\u662f\u4f7f\u7528\u8fd9\u79cd\u65b9\u6cd5\u6765\u8fdb\u884c\u51e0\u4f55\u8fd0\u7b97\uff08\u6bd4\u5982\u76f8\u4ea4\uff0c\u5305\u542b\uff0c\u8ddd\u79bb\u8ba1\u7b97\u7b49\uff09\uff0c\u6240\u4ee5\u4e0d\u5b58\u5728\u7c7b\u4f3c\u7684\u7cbe\u5ea6\u95ee\u9898\uff0c\u4e2a\u4eba\u5efa\u8bae\u6ca1\u6709\u5f3a\u9700\u6c42\u7684\u8bdd\uff0c\u4e0d\u5fc5\u505a\u8fd9\u6837\u7684\u7f51\u683c\u8f6c\u6362\u3002<\/li>\n
  2. \u5982\u679c\u662f\u591a\u79cd\u7cbe\u5ea6\u5730\u56fe\u7684\u5207\u6362\uff08\u6bd4\u5982\u591a\u4e2a\u56fe\u5c42\uff0c\u6bcf\u4e2a\u56fe\u5c42\u4ee3\u8868\u4e00\u79cd\u5730\u56fe\u7cbe\u5ea6\uff09\uff0c\u5efa\u8bae\u4f7f\u7528\u8f90\u5c04\u7684\u65b9\u5f0f\u9010\u6e10\u5c55\u5f00\u66f4\u7cbe\u7ec6\u7684\u56fe\u5c42\uff0c\u4ee5\u70b9\u4e3a\u4e2d\u5fc3\uff0c\u9010\u6e10\u8f90\u5c04\u3002\uff08\u5f88\u591a\u4e13\u4e1a\u7684\u5730\u56fe\u8f6f\u4ef6\u662f\u8fd9\u6837\u505a\u7684\uff09<\/li>\n<\/ol>\n

    \u300a\u8702\u5de2\u7684\u827a\u672f\u4e0e\u6280\u672f\u4ef7\u503c – PostgreSQL PostGIS’s hex-grid\u300b<\/a>
    \n    \u300aPostGIS \u5730\u7406\u4fe1\u606f\u6570\u636e \u591a\u6838\u5e76\u884c\u5904\u7406\u300b<\/a><\/p>\n

    4 \u5f02\u6b65\u6d88\u606f – \u7269\u8054\u7f51\u3001WEB\u3001\u91d1\u878d \u7b49\u4e1a\u52a1\u573a\u666f<\/h2>\n

    \"7\"<\/p>\n

    \u300a\u4ece\u7535\u6ce2\u8868\u5230\u6570\u636e\u5e93\u5c0f\u7a0b\u5e8f\u4e4b – \u6570\u636e\u5e93\u5f02\u6b65\u5e7f\u64ad(notify\/listen)\u300b<\/a>
    \n    \u300a\u4ece\u5fae\u4fe1\u5c0f\u7a0b\u5e8f \u5230 \u6570\u636e\u5e93”\u5c0f\u7a0b\u5e8f” , \u9b3c\u77e5\u9053\u6211\u7ecf\u5386\u4e86\u4ec0\u4e48\u300b<\/a><\/p>\n

    \u4e00\u4e2a\u4f8b\u5b50
    \n\u8fd9\u4e2a\u4f8b\u5b50\u4f7f\u7528PostgreSQL\u7684\u5f02\u6b65\u6d88\u606f\u901a\u77e5\u673a\u5236\uff08notify\/listen\uff09\uff0c\u4ee5\u53ca\u6570\u636e\u5e93\u7684\u89e6\u53d1\u5668\uff0cPostGIS\u5730\u7406\u5e93\u63d2\u4ef6\uff0c\u7ed3\u5408nodejs, socket.io\u5b9e\u73b0\u4e86\u4e00\u4e2a\u5b9e\u65f6\u7684\u5ba2\u6237\u7aefGPS\u5750\u6807\u66f4\u65b0\u7684\u5c0f\u4e1a\u52a1\u3002
    \n1.\u5728\u6570\u636e\u5e93\u4e2d\u65b0\u589eGPS\u5750\u6807\uff0c\u6570\u636e\u5e93\u7aef\u7f16\u5199\u7684”\u5c0f\u7a0b\u5e8f”\u4f1a\u81ea\u52a8\u53d1\u9001\u5f02\u6b65\u6d88\u606f\u7ed9\u5ba2\u6237\u7aef\uff0c\u5ba2\u6237\u7aef\u9a6c\u4e0a\u5c31\u5c55\u793a\u4e86\u5f53\u524d\u65b0\u589e\u7684\u5750\u6807<\/p>\n

    \"8\"<\/p>\n

    2.\u4fee\u6539GPS\u5750\u6807\uff0c\u6570\u636e\u5e93\u7aef\u7f16\u5199\u7684”\u5c0f\u7a0b\u5e8f”\u4f1a\u81ea\u52a8\u53d1\u9001\u5f02\u6b65\u6d88\u606f\u7ed9\u5ba2\u6237\u7aef\uff0c\u5ba2\u6237\u7aef\u5237\u65b0\u4e86\u5f53\u524d\u5750\u6807<\/p>\n

    \"9\"<\/p>\n

    3.\u5220\u9664GPS\u5750\u6807\uff0c\u6570\u636e\u5e93\u7aef\u7f16\u5199\u7684”\u5c0f\u7a0b\u5e8f”\u4f1a\u81ea\u52a8\u53d1\u9001\u5f02\u6b65\u6d88\u606f\u7ed9\u5ba2\u6237\u7aef\uff0c\u5ba2\u6237\u7aef\u5237\u65b0\u4e86\u5f53\u524d\u5750\u6807<\/p>\n

    \"10\"
    \n[\u300a[\u8f6c\u8f7d] postgres + socket.io + nodejs \u5b9e\u65f6\u5730\u56fe\u5e94\u7528\u5b9e\u8df5\u300b](    https:\/\/github.com\/digoal\/blog\/blob\/master\/201701\/20170113_02.md)<\/a><\/p>\n

    5 \u6d41\u5f0f\u5b9e\u65f6\u6570\u636e\u5904\u7406 – \u7269\u8054\u7f51\u3001\u91d1\u878d \u7b49\u4e1a\u52a1\u573a\u666f<\/h2>\n

    \u5728\u7269\u8054\u7f51\u3001\u91d1\u878d\u884c\u4e1a\u4e2d\uff0c\u6709\u5927\u91cf\u7684\u6570\u636e\u4ea7\u751f\uff0c\u540c\u65f6\u9700\u8981\u5b9e\u65f6\u7684\u5bf9\u6570\u636e\u8fdb\u884c\u5904\u7406\u3002
    \npipelinedb\u662f\u57fa\u4e8ePostgreSQL\u7684\u4e00\u4e2a\u6d41\u5f0f\u8ba1\u7b97\u6570\u636e\u5e93\uff0c\u7eafC\u4ee3\u7801\uff0c\u6548\u7387\u6781\u9ad8(32c\u673a\u5668,\u5355\u673a\u65e5\u5904\u7406\u6d41\u6c34\u8fbe\u5230\u4e86250.56\u4ebf\u6761)\u3002\u540c\u65f6\u5b83\u5177\u5907\u4e86PostgreSQL\u5f3a\u5927\u7684\u529f\u80fd\u57fa\u7840\uff0c\u6b63\u5728\u6380\u8d77\u4e00\u573a\u6d41\u8ba1\u7b97\u6570\u636e\u5e93\u5236\u9738\u7684\u8165\u98ce\u8840\u96e8\u3002
    \n\u5728\u7269\u8054\u7f51(IoT)\u6709\u975e\u5e38\u5e7f\u6cdb\u7684\u5e94\u7528\u573a\u666f\uff0c\u8d8a\u6765\u8d8a\u591a\u7684\u7528\u6237\u5f00\u59cb\u4ece\u5176\u4ed6\u7684\u6d41\u8ba1\u7b97\u5e73\u53f0\u8fc1\u79fb\u5230pipelineDB\u3002
    \npipelinedb\u7684\u7528\u6cd5\u975e\u5e38\u7b80\u5355\uff0c\u9996\u5148\u5b9a\u4e49stream(\u6d41)\uff0c\u7136\u540e\u57fa\u4e8estream\u5b9a\u4e49\u5bf9\u5e94\u7684transform(\u4e8b\u4ef6\u89e6\u53d1\u6a21\u5757)\uff0c\u4ee5\u53caContinuous Views(\u5b9e\u65f6\u7edf\u8ba1\u6a21\u5757)
    \n\u6570\u636e\u5f80\u6d41\u91cc\u9762\u63d2\u5165\uff0ctransform\u548cContinuous Views\u5c31\u5728\u540e\u9762\u5b9e\u65f6\u7684\u5bf9\u6d41\u91cc\u7684\u6570\u636e\u8fdb\u884c\u5904\u7406\uff0c\u5bf9\u5f00\u53d1\u4eba\u5458\u6765\u8bf4\u5f88\u53cb\u597d\uff0c\u5f88\u9ad8\u6548\u3002
    \n\u503c\u5f97\u5e86\u795d\u7684\u8fd8\u6709\uff0c\u6240\u6709\u7684\u63a5\u53e3\u90fd\u662fSQL\u64cd\u4f5c\uff0c\u975e\u5e38\u7684\u65b9\u4fbf\uff0c\u5927\u5927\u964d\u4f4e\u4e86\u5f00\u53d1\u96be\u5ea6\u3002
    \n\"11\"
    \n    \u300a\u6d41\u8ba1\u7b97\u98ce\u4e91\u518d\u8d77 – PostgreSQL\u643aPipelineDB\u529b\u633aIoT\u300b<\/a>
    \n\u9664\u6b64\u4e4b\u5916\uff0cPostgreSQL\u7684undo table\uff0cbatch\u8c03\u5ea6, \u5f02\u6b65\u6d88\u606f\u7ed3\u5408\uff0c\u4e5f\u80fd\u8fbe\u5230\u4e0epipeline\u4e00\u6837\u7684\u6548\u679c\u3002<\/p>\n

    \u300aPostgreSQL \u6d41\u5f0f\u6570\u636e\u5904\u7406(\u805a\u5408\u3001\u8fc7\u6ee4\u3001\u8f6c\u6362…)\u7cfb\u5217 – 9\u300b<\/a><\/p>\n

    6 GIS\u3001\u56fe\u50cf\u8fd1\u4f3c\u5ea6\u8fd0\u7b97 – \u4e92\u8054\u7f51\u3001AR\u7ea2\u5305\u3001\u865a\u62df\u73b0\u5b9e\u4e0eGIS\u7ed3\u5408\u3001\u5e7f\u544a\u8425\u9500 \u7b49\u4e1a\u52a1\u573a\u666f<\/h2>\n

    \u300a\u57fa\u4e8ePostgreSQL\u7684\u6d41\u5f0fPipelineDB, 1000\u4e07\/s\u5b9e\u65f6\u7edf\u8ba1\u4e0d\u662f\u68a6\u300b<\/a>
    \n    \u300a”\u7269\u8054\u7f51”\u6d41\u5f0f\u5904\u7406\u5e94\u7528 – \u7528PostgreSQL\u5b9e\u65f6\u5904\u7406(\u4e07\u4ebf\u6bcf\u5929)\u300b<\/a><\/p>\n

    AR\u7ea2\u5305\u662fGIS\u4e0e\u56fe\u50cf\u3001\u793e\u4ea4\u3001\u5e7f\u544a\u7b49\u4e1a\u52a1\u78b0\u649e\u4ea7\u751f\u7684\u4e00\u4e2a\u5168\u65b0\u4e1a\u52a1\u573a\u666f\u3002
    \n\u9700\u8981\u505a\u5e7f\u544a\u6295\u653e\u7684\u516c\u53f8\uff0c\u53ef\u4ee5\u5bf9\u7740\u5e7f\u544a\u724c\uff0c\u6216\u8005\u5e97\u94fa\u4e2d\u7684\u67d0\u4e2a\u5546\u54c1\u62cd\u7167\uff0c\u7136\u540e\u85cfAR\u7ea2\u5305\u3002
    \n\u8981\u627e\u7ea2\u5305\u7684\u4eba\uff0c\u9700\u8981\u627e\u5230\u8fd9\u5bb6\u5e97\uff0c\u5e76\u4e14\u4e5f\u5bf9\u51c6\u85cf\u7ea2\u5305\u7684\u7269\u4f53\u62cd\u6444\uff0c\u6bd4\u8f83\u85cf\u7ea2\u5305\u548c\u627e\u7ea2\u5305\u7684\u4e24\u5f20\u56fe\u7247\uff0c\u5c31\u53ef\u4ee5\u5b9e\u73b0\u62a2\u7ea2\u5305\u7684\u6d41\u7a0b\u3002
    \n\u53ef\u4ee5\u60f3\u8c61\u7684\u7a7a\u95f4\u5f88\u591a\u3002
    \n\u4f7f\u7528\u7684\u6838\u5fc3\u6280\u672f\u662fGIS\uff08\u5730\u7406\u4f4d\u7f6e\uff09\u4e0e\u56fe\u50cf\u8fd1\u4f3c\u5ea6\u6bd4\u8f83\u3002
    \nPostgreSQL\u5bf9\u4e8e\u8fd9\u4e24\u9879\u6280\u672f\u90fd\u53ef\u4ee5\u5f88\u597d\u7684\u652f\u6301\u3002
    \n\"12\"
    \n\"13\"
    \n    \u300a(AR\u865a\u62df\u73b0\u5b9e)\u7ea2\u5305 \u6280\u672f\u601d\u8003 – GIS\u4e0e\u56fe\u50cf\u8bc6\u522b\u7684\u5b8c\u7f8e\u7ed3\u5408\u300b<\/a><\/p>\n

    7 \u76f8\u4f3c\u5185\u5bb9\u641c\u7d22\u3001\u53bb\u91cd – \u4e92\u8054\u7f51\u3001\u6570\u636e\u516c\u53f8\u3001\u641c\u7d22\u5f15\u64ce \u7b49\u4e1a\u52a1\u573a\u666f<\/h2>\n

    \u5728\u641c\u7d22\u5f15\u64ce\u3001\u6570\u636e\u516c\u53f8\u3001\u4e92\u8054\u7f51\u4e2d\u90fd\u4f1a\u6709\u7f51\u7edc\u722c\u866b\u7684\u4ea7\u54c1\uff0c\u6216\u8005\u6709\u4eba\u673a\u4ea4\u4e92\u7684\u4ea7\u54c1\u3002
    \n\u6709\u4eba\u7684\u5730\u65b9\u5c31\u6709\u6c5f\u6e56\uff0c\u76d7\u6587\u3001\u76d7\u56fe\u7684\u73b0\u8c61\u5c61\u89c1\u4e0d\u9c9c\uff0c\u800c\u66f4\u60e8\u7684\u662f\uff0c\u76d7\u56fe\u548c\u76d7\u6587\u8fd8\u4f1a\u52a0\u4e00\u4e9b\u6c34\u5370\u3002
    \n\u4e5f\u5c31\u662f\u8bf4\uff0c\u4f60\u5728\u5224\u65ad\u76d7\u56fe\u3001\u76d7\u6587\u7684\u65f6\u5019\uff0c\u4e0d\u80fd\u5149\u770b\u5b8c\u5168\u4e00\u81f4\uff0c\u53ef\u80fd\u8981\u770b\u7684\u662f\u76f8\u4f3c\u5ea6\u3002
    \n\u8fd9\u7ed9\u5185\u5bb9\u53bb\u91cd\u5e26\u6765\u4e86\u5f88\u5927\u7684\u9ebb\u70e6\uff0c\u4e0d\u8fc7\u8fd8\u597d\uff0cPostgreSQL\u6570\u636e\u5e93\u6574\u5408\u4e86\u76f8\u4f3c\u5ea6\u53bb\u91cd\u7684\u7b97\u6cd5\u548c\u7d22\u5f15\u63a5\u53e3\uff0c\u53ef\u4ee5\u65b9\u4fbf\u7684\u5904\u7406\u76f8\u4f3c\u6570\u636e\u3002
    \n\u6bd4\u5982\u76f8\u4f3c\u7684\u6570\u7ec4\u3001\u76f8\u4f3c\u7684\u6587\u672c\u3001\u76f8\u4f3c\u7684\u5206\u8bcd\u3001\u76f8\u4f3c\u7684\u56fe\u50cf\u7684\u641c\u7d22\u548c\u53bb\u91cd\u7b49\u7b49\u3002
    \n\u53c8\u6bd4\u5982\u9274\u9ec4\u3002<\/p>\n

    \"14\"<\/p>\n

    \"15\"
    \n    \u300a\u7535\u5546\u5185\u5bb9\u53bb\u91cd\u5185\u5bb9\u7b5b\u9009\u5e94\u7528(\u5982\u4f55\u9ad8\u6548\u8bc6\u522b\u8f6c\u8f7d\u76d7\u56fe\u4fb5\u6743?) – \u6587\u672c\u76f8\u4f3c\u3001\u56fe\u7247\u96c6\u76f8\u4f3c\u3001\u6570\u7ec4\u76f8\u4f3c\u7684\u4f18\u5316\u548c\u7d22\u5f15\u6280\u672f\u300b<\/a>
    \n    \u300aPostgreSQL \u5728\u89c6\u9891\u3001\u56fe\u7247\u53bb\u91cd\uff0c\u56fe\u50cf\u641c\u7d22\u4e1a\u52a1\u4e2d\u7684\u5e94\u7528\u300b<\/a>
    \n    \u300a\u4ece\u76f8\u4f3c\u5ea6\u7b97\u6cd5\u8c08\u8d77 – Effective similarity search in PostgreSQL\u300b<\/a><\/p>\n

    8 \u4efb\u610f\u5b57\u6bb5\u6a21\u7cca\u67e5\u8be2 – \u4e92\u8054\u7f51\u3001\u524d\u7aef\u9875\u9762\u3001\u641c\u7d22\u5f15\u64ce \u7b49\u4e1a\u52a1\u573a\u666f<\/h2>\n

    \u5728\u4e00\u4e9b\u5e94\u7528\u7a0b\u5e8f\u4e2d\uff0c\u53ef\u80fd\u9700\u8981\u5bf9\u8868\u7684\u6240\u6709\u5b57\u6bb5\u8fdb\u884c\u68c0\u7d22\uff0c\u6709\u4e9b\u5b57\u6bb5\u53ef\u80fd\u9700\u8981\u7cbe\u51c6\u67e5\u8be2\uff0c\u6709\u4e9b\u5b57\u6bb5\u53ef\u80fd\u9700\u8981\u6a21\u7cca\u67e5\u8be2\u6216\u5168\u6587\u68c0\u7d22\u3002
    \n\u6bd4\u5982\u4e00\u4e9b\u524d\u7aef\u9875\u9762\u4e0b\u62c9\u6846\u7684\u52fe\u9009\u548c\u9009\u62e9\u3002
    \n\u6bd4\u5982\u4e00\u4e9b\u57df\u540d\u7684\u6a21\u7cca\u67e5\u8be2\u3002
    \n\u8fd9\u79cd\u9700\u6c42\u5bf9\u4e8e\u5e94\u7528\u5f00\u53d1\u4eba\u5458\u6765\u8bf4\uff0c\u4f1a\u5f88\u86cb\u75bc\uff0c\u56e0\u4e3a\u5199SQL\u5f88\u9ebb\u70e6\uff0c\u4f8b\u5b50\uff1a
    \n\u4e4b\u524d\u5199\u8fc7\u4e00\u7bc7\u6587\u7ae0\u6765\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898
    \n    \u300aPostgreSQL \u884c\u7ea7 \u5168\u6587\u68c0\u7d22\u300b<\/a>
    \n\u4f7f\u7528\u7684\u662f\u5168\u6587\u68c0\u7d22\uff0c\u800c\u5f53\u7528\u6237\u7684\u9700\u6c42\u4e3a\u6a21\u7cca\u67e5\u8be2\u65f6\uff1f \u5982\u4f55\u6765\u89e3\u51b3\u5462\uff1f
    \nPostgreSQL\u4e2d\u53ef\u4ee5\u5f88\u597d\u7684\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u9002\u7528\u4e8e\u4efb\u610f\u5b57\u7b26\uff08\u5305\u62ec\u82f1\u6587\u3001\u4e2d\u6587\u3001\u7b49\u7b49\uff09\u3002
    \n    \u300aPostgreSQL \u5168\u8868 \u5168\u5b57\u6bb5 \u6a21\u7cca\u67e5\u8be2\u7684\u6beb\u79d2\u7ea7\u9ad8\u6548\u5b9e\u73b0 – \u641c\u7d22\u5f15\u64ce\u98a4\u6296\u4e86\u300b<\/a>
    \n    \u300a\u4ece\u96be\u7f20\u7684\u6a21\u7cca\u67e5\u8be2\u804a\u5f00 – PostgreSQL\u72ec\u95e8\u7edd\u62db\u4e4b\u4e00 GIN , GiST , SP-GiST , RUM \u7d22\u5f15\u539f\u7406\u4e0e\u6280\u672f\u80cc\u666f\u300b<\/a><\/p>\n

    9 \u5728\u7ebf\u5904\u7406\u3001\u79bb\u7ebf\u5206\u6790\u3001\u5728\u7ebf\u5206\u6790\u6df7\u5408\u9700\u6c42 – \u4e92\u8054\u7f51\u3001\u4f20\u7edf\u4f01\u4e1a\u3001\u91d1\u878d \u7b49\u4e1a\u52a1\u573a\u666f<\/h2>\n

    \u968f\u7740IT\u884c\u4e1a\u5728\u66f4\u591a\u7684\u4f20\u7edf\u884c\u4e1a\u6e17\u900f\uff0c\u6211\u4eec\u6b63\u9010\u6b65\u7684\u5728\u8fdb\u5165DT\u65f6\u4ee3\uff0c\u8ba9\u6570\u636e\u53d1\u6325\u4ef7\u503c\u662f\u4f01\u4e1a\u7684\u771f\u6b63\u9700\u6c42\uff0c\u5426\u5219\u5c31\u662f\u4e00\u5806\u5e9f\u7684\u5e76\u4e14\u8fd8\u6301\u7eed\u6d88\u8017\u4f01\u4e1a\u4eba\u529b\uff0c\u8d22\u529b\u7684\u6570\u636e\u3002
    \n\u4f20\u7edf\u4f01\u4e1a\u53ef\u80fd\u5e76\u4e0d\u50cf\u4e92\u8054\u7f51\u4f01\u4e1a\u4e00\u6837\uff0c\u6709\u5927\u91cf\u7684\u5f00\u53d1\u4eba\u5458\u3001\u6709\u5927\u91cf\u7684\u6280\u672f\u50a8\u5907\uff0c\u901a\u5e38\u8fd8\u662f\u4ee5\u8d2d\u4e70IT\u8f6f\u4ef6\uff0c\u6216\u8005\u4ee5\u5916\u5305\u7684\u5f62\u5f0f\u5728\u5b58\u5728\u3002
    \n\u6570\u636e\u7684\u6838\u5fc3 – \u6570\u636e\u5e93\uff0c\u5f88\u591a\u4f20\u7edf\u7684\u884c\u4e1a\u8fd8\u5728\u4f7f\u7528\u4f20\u7edf\u7684\u6570\u636e\u5e93\u3002
    \n\u968f\u7740IT\u5411\u66f4\u591a\u884c\u4e1a\u7684\u6e17\u900f\uff0c\u6570\u636e\u7c7b\u578b\u8d8a\u6765\u8d8a\u4e30\u5bcc\uff08\u8bf8\u5982\u4eba\u50cf\u3001X\u5149\u7247\u3001\u58f0\u6ce2\u3001\u6307\u7eb9\u3001DNA\u3001\u5316\u5b66\u5206\u5b50\u3001\u56fe\u8c31\u6570\u636e\u3001GIS\u3001\u4e09\u7ef4\u3001\u591a\u7ef4 \u7b49\u7b49\u3002\u3002\u3002\uff09\uff0c\u6570\u636e\u8d8a\u6765\u8d8a\u591a\uff0c\u600e\u4e48\u5904\u7406\u597d\u8fd9\u4e9b\u6570\u636e\uff0c\u600e\u4e48\u8ba9\u6570\u636e\u53d1\u6325\u4ef7\u503c\uff0c\u5df2\u7ecf\u53d8\u6210\u4e86\u5bf9IT\u884c\u4e1a\uff0c\u5bf9\u6570\u636e\u5e93\u7684\u6311\u6218\u3002
    \n\u5bf9\u4e8e\u4e92\u8054\u7f51\u884c\u4e1a\u6765\u8bf4\uff0c\u53ef\u80fd\u5bf9\u4f20\u7edf\u884c\u4e1a\u7684\u4e1a\u52a1\u5e76\u4e0d\u719f\u6089\uff0c\u6216\u8005\u8bf4\u4e92\u8054\u7f51\u90a3\u4e00\u5957\u6280\u672f\u867d\u7136\u5728\u4e92\u8054\u7f51\u4e2d\u80fd\u5f88\u597d\u7684\u8fd0\u8f6c\uff0c\u4f46\u662f\u5230\u4e86\u4f20\u7edf\u884c\u4e1a\u53ef\u4e0d\u4e00\u5b9a\uff0c\u6bd4\u5982\u8bf4\u7528\u4e8e\u79d1\u7814\u3001\u519b\u5de5\u7684GIS\uff0c\u548c\u4e92\u8054\u7f51\u5e38\u89c1\u7684\u9700\u6c42\u5c31\u5b8c\u5168\u4e0d\u4e00\u6837\u3002
    \n\u9664\u4e86\u5bf9\u6570\u636e\u5e93\u529f\u80fd\u65b9\u9762\u7684\u6311\u6218\uff0c\u8fd8\u6709\u4e00\u65b9\u9762\u7684\u6311\u6218\u6765\u81ea\u6027\u80fd\u65b9\u9762\uff0c\u968f\u7740\u6570\u636e\u7684\u7206\u70b8\uff0c\u5206\u6790\u578b\u7684\u9700\u6c42\u8d8a\u6765\u8d8a\u96be\u4ee5\u6ee1\u8db3\uff0c\u4e3b\u8981\u4f53\u73b0\u5728\u6570\u636e\u7684\u5904\u7406\u901f\u5ea6\u65b9\u9762\uff0c\u800c\u5e38\u89c1\u7684hadoop\u751f\u6001\u4e2d\u7684\u5904\u7406\u65b9\u5f0f\u9700\u8981\u6d88\u8017\u5927\u91cf\u7684\u5f00\u53d1\u4eba\u5458\uff0c\u540c\u65f6\u5e76\u4e0d\u80fd\u5f88\u597d\u7684\u652f\u6301\u54c1\u79cd\u7e41\u591a\u7684\u6570\u636e\u7c7b\u578b\uff0c\u5373\u4f7fGIS\u53ef\u80fd\u4e5f\u65e0\u6cd5\u5f88\u597d\u7684\u652f\u6301\uff0c\u66f4\u522b\u8bf4\u8bf8\u5982\u4eba\u50cf\u3001X\u5149\u7247\u3001\u58f0\u6ce2\u3001\u6307\u7eb9\u3001DNA\u3001\u5316\u5b66\u5206\u5b50\u3001\u56fe\u8c31\u6570\u636e\u3001GIS\u3001\u4e09\u7ef4\u3001\u591a\u7ef4 \u7b49\u7b49\u3002
    \n\u90a3\u4e48\u6211\u4eec\u6709\u4ec0\u4e48\u597d\u7684\u65b9\u6cd5\u6765\u5e94\u5bf9\u8fd9\u4e9b\u7528\u6237\u7684\u75db\u5904\u5462\uff1f
    \n\u4e14\u770bApsaraDB\u4ea7\u54c1\u7ebf\u7684PostgreSQL\u4e0eHybridDB\u5982\u4f55\u6765\u4e00\u62db\u5de6\u53f3\u4e92\u640f\uff0c\u5de6\u624b\u5728\u7ebf\u4e8b\u52a1\u5904\u7406\uff0c\u53f3\u624b\u6570\u636e\u5206\u6790\u6316\u6398\uff0c\u89e3\u51b3\u4f01\u4e1a\u75db\u5904\u3002
    \n\u5bf9\u4f20\u7edf\u4f01\u4e1a\u6765\u8bf4\uff0cOLTP\u7cfb\u7edf\u5927\u591a\u6570\u4f7f\u7528\u7684\u662fOracle\u7b49\u5546\u4e1a\u6570\u636e\u5e93\uff0c\u4f7f\u7528PostgreSQL\u53ef\u4ee5\u4e0eOracle\u7684\u529f\u80fd\u3001\u6027\u80fd\u3001SQL\u8bed\u6cd5\u7b49\u505a\u5230\u9ad8\u5ea6\u517c\u5bb9\u3002
    \n\u800c\u5bf9\u4e8e\u5206\u6790\u573a\u666f\uff0c\u4f7f\u7528MPP\u4ea7\u54c1HybridDB(\u57fa\u4e8eGPDB)\uff0c\u5219\u53ef\u4ee5\u5f88\u597d\u7684\u89e3\u51b3PB\u7ea7\u4ee5\u4e0a\u7684AP\u9700\u6c42\u3002<\/p>\n

    \"15\"
    \n\"16\"
    \n    \u300aApsaraDB\u7684\u5de6\u53f3\u4e92\u640f\u672f – PostgreSQL+HybridDB\u89e3\u51b3\u4f01\u4e1a\u75db\u5904 TP+AP\u6df7\u5408\u9700\u6c42\u300b<\/a>
    \n\u5bf9\u4e8e\u4e2d\u5c0f\u578b\u4f01\u4e1a\uff0c\u6570\u636e\u91cf\u572810TB\u91cf\u7ea7\u7684\uff0c\u5206\u6790\u578b\u7684\u4e8b\u52a1\u751a\u81f3\u4e5f\u53ef\u4ee5\u4ea4\u7ed9PostgreSQL\u6765\u5904\u7406\u3002
    \n\u56e0\u4e3a\u5b83\u5177\u5907\u4e86\u591a\u6838\u5e76\u884c\u5904\u7406\u7684\u80fd\u529b\u3001\u5217\u5b58\u50a8\u3001JIT\u3001\u7b97\u5b50\u590d\u7528\u3001\u751a\u81f3\u5411\u91cf\u5316\u6267\u884c\u7b49\u6280\u672f\uff0c\u76f8\u6bd4\u4f20\u7edf\u7684\u6570\u636e\u5e93\uff0c\u5728OLTP\u65b9\u9762\u670910\u500d\u4ee5\u4e0a\u7684\u6027\u80fd\u63d0\u5347\u3002(\u540c\u65f6\u8fd8\u53ef\u4ee5\u4f7f\u7528LLVM\u6280\u672f\uff0cGPU\u5361FPGA\u5361\u6765 \u786c\u4ef6\u52a0\u901f\u5206\u6790)<\/p>\n

    \"17\"
    \n    \u300a\u5206\u6790\u52a0\u901f\u5f15\u64ce\u9ed1\u79d1\u6280 – LLVM\u3001\u5217\u5b58\u3001\u591a\u6838\u5e76\u884c\u3001\u7b97\u5b50\u590d\u7528 \u5927\u8054\u59fb – \u4e00\u8d77\u6765\u5f00\u542fPostgreSQL\u7684\u767e\u5b9d\u7bb1\u300b<\/a>
    \n    \u300aPostgreSQL 9.6 \u5f15\u9886\u5f00\u6e90\u6570\u636e\u5e93\u653b\u514b\u591a\u6838\u5e76\u884c\u8ba1\u7b97\u96be\u9898\u300b<\/a>
    \n    \u300aPostgreSQL \u5411\u91cf\u5316\u6267\u884c\u63d2\u4ef6(\u74e6\u7247\u5f0f\u5b9e\u73b0) 10x\u63d0\u901fOLAP\u300b<\/a><\/p>\n

    10 \u7528\u6237\u7fa4\u4f53\u641c\u7d22\u3001\u6839\u636e\u6807\u7b7e\u5708\u4eba – \u7535\u5546\u3001\u5e7f\u544a\u6295\u653e \u7b49\u4e1a\u52a1\u573a\u666f<\/h1>\n

    \u7535\u5546\u63a8\u8350\u7cfb\u7edf \u90e8\u5206\u9700\u6c42\u4ecb\u7ecd
    \n\u6bd4\u5982\u4e00\u5bb6\u5e97\u94fa\uff0c\u5982\u4f55\u627e\u5230\u5b83\u7684\u76ee\u6807\u6d88\u8d39\u7fa4\u4f53\uff1f
    \n\u8981\u56de\u7b54\u8fd9\u4e2a\u95ee\u9898\uff0c\u9996\u5148\u6211\u4eec\u9700\u8981\u6536\u96c6\u4e00\u4e9b\u6570\u636e\uff0c\u6bd4\u5982\uff1a<\/p>\n

      \n
    1. \u8fd9\u5bb6\u5e97\u94fa\u4ee5\u53ca\u5176\u4ed6\u7684\u540c\u7c7b\u5e97\u94fa\u7684\u6d4f\u89c8\u3001\u8d2d\u4e70\u7fa4\u4f53\u3002
      \n\u6211\u4eec\u5728\u901b\u7535\u5546\u65f6\uff0c\u4f1a\u4ea7\u751f\u4e00\u4e9b\u884c\u4e3a\u7684\u8bb0\u5f55\uff0c\u6bd4\u5982\u5728\u4ec0\u4e48\u65f6\u95f4\uff0c\u901b\u4e86\u54ea\u4e9b\u5e97\u94fa\uff0c\u770b\u4e86\u54ea\u4e9b\u5546\u54c1\uff0c\u6700\u540e\u5728\u54ea\u5bb6\u5e97\u94fa\u8d2d\u4e70\u4e86\u4ec0\u4e48\u5546\u54c1\u3002<\/li>\n<\/ol>\n

      \u7136\u540e\uff0c\u5bf9\u4e8e\u5355\u4e2a\u5546\u5e97\u6765\u8bf4\uff0c\u6709\u54ea\u4e9b\u7528\u6237\u901b\u8fc7\u4ed6\u4eec\u7684\u5546\u5e97\uff0c\u8d2d\u4e70\u8fc7\u54ea\u4e9b\u5546\u54c1\uff0c\u53ef\u4ee5\u62bd\u53d6\u51fa\u4e00\u90e8\u5206\u4eba\u7fa4\u3002<\/p>\n

        \n
      1. \u5f97\u5230\u8fd9\u4e9b\u7528\u6237\u7fa4\u4f53\u540e\uff0c\u7b5b\u9009\u51fa\u6709\u540c\u7c7b\u6d88\u8d39\u6b32\u671b\u3001\u6216\u8005\u5177\u5907\u76f8\u540c\u5c5e\u6027\u7684\u7fa4\u4f53\u3002
        \n\u5bf9\u8fd9\u90e8\u5206\u4eba\u7fa4\u7684\u5c5e\u6027\u8fdb\u884c\u5206\u6790\uff0c\u53ef\u4ee5\u83b7\u5f97\u4e00\u4e2a\u66f4\u5927\u8303\u56f4\u7684\u7fa4\u4f53\uff0c\u4ece\u800c\u53ef\u4ee5\u5bf9\u8fd9\u90e8\u5206\u7fa4\u4f53\u8fdb\u884c\u8425\u9500\u3002<\/li>\n<\/ol>\n

        \u4ee5\u4e0a\u662f\u5bf9\u7535\u5546\u63a8\u8350\u7cfb\u7edf\u7684\u4e24\u4e2a\u7b80\u5355\u7684\u63a8\u7406\u3002
        \nPostgreSQL, HybridDB\u89e3\u51b3\u4e86\u63a8\u8350\u7cfb\u7edf\u7684\u4e09\u4e2a\u6838\u5fc3\u95ee\u9898
        \n\u7cbe\u51c6\uff0c\u5c5e\u4e8e\u6570\u636e\u6316\u6398\u7cfb\u7edf\u7684\u4e8b\u60c5\uff0c\u4f7f\u7528PostgreSQL, Greenplum \u7684 MADlib\u673a\u5668\u5b66\u4e60\u5e93\u53ef\u4ee5\u5b9e\u73b0\u3002
        \n\u5b9e\u65f6\uff0c\u5b9e\u65f6\u7684\u66f4\u65b0\u6807\u7b7e\uff0c\u5728\u6570\u636e\u5e93\u4e2d\u8fdb\u884c\u6d41\u5f0f\u5904\u7406\uff0c\u76f8\u6bd4\u5916\u90e8\u6d41\u5904\u7406\u7684\u65b9\u6848\uff0c\u8282\u7ea6\u8d44\u6e90\uff0c\u51cf\u5c11\u5f00\u53d1\u6210\u672c\uff0c\u63d0\u9ad8\u5f00\u53d1\u6548\u7387\uff0c\u63d0\u9ad8\u65f6\u6548\u6027\u3002
        \n\u9ad8\u6548\uff0c\u4f7f\u7528PostgreSQL\u4ee5\u53ca\u6570\u7ec4\u7684GIN\u7d22\u5f15\u529f\u80fd\uff0c\u5b9e\u73b0\u5728\u4e07\u4ebfUSER_TAGS\u7684\u60c5\u51b5\u4e0b\u7684\u6beb\u79d2\u7ea7\u522b\u7684\u5708\u4eba\u529f\u80fd\u3002<\/p>\n

        \"18\"
        \n        \u300a\u606d\u8fce\u4e07\u4ebf\u7ea7\u8425\u9500(\u5708\u4eba)\u6f47\u6d12\u7684\u8fc8\u5165\u6beb\u79d2\u65f6\u4ee3 – \u4e07\u4ebfuser_tags\u7ea7\u5b9e\u65f6\u63a8\u8350\u7cfb\u7edf\u6570\u636e\u5e93\u8bbe\u8ba1\u300b<\/a><\/p>\n

        11 \u4f4d\u7f6e\u4fe1\u606f\u5904\u7406\u3001\u70b9\u9762\u5224\u65ad\u3001\u6309\u8ddd\u79bb\u641c\u7d22\u3001\u5316\u5b66\u6570\u636e\u5904\u7406 – \u5371\u5316\u54c1\u76d1\u7ba1 \u7b49\u4e1a\u52a1\u573a\u666f<\/h2>\n

        \u5371\u5316\u54c1\u7684\u79cd\u7c7b\u7e41\u591a\u3002\u5305\u62ec\u5982\u5e38\u89c1\u7684\u6613\u7206\u3001\u6613\u71c3\u3001\u653e\u5c04\u3001\u8150\u8680\u3001\u5267\u6bd2\u3001\u7b49\u7b49\u3002
        \n\u7531\u4e8e\u5371\u5316\u54c1\u7684\u5371\u5bb3\u6781\u5927\uff0c\u6240\u4ee5\u76d1\u7ba1\u663e\u5f97\u5c24\u4e3a\u91cd\u8981\uff0c<\/p>\n

          \n
        1. \u751f\u4ea7\u73af\u8282
          \n\u5c06\u5404\u4e2a\u539f\u6765\u4eba\u5de5\u76d1\u63a7\u7684\u73af\u8282\u6570\u5b57\u5316\uff0c\u4f7f\u7528 \u4f20\u611f\u5668\u3001\u6d41\u8ba1\u7b97\u3001\u89c4\u5219\uff08\u53ef\u4ee5\u8bbe\u7f6e\u4e3a\u52a8\u6001\u7684\u89c4\u5219\uff09 \u4ee3\u66ff\u4eba\u7684\u76d1\u7ba1\u548c\u7ecf\u9a8c\u3002<\/li>\n
        2. \u9500\u552e\u73af\u8282
          \n\u5229\u7528\u793e\u4f1a\u5173\u7cfb\u5206\u6790\uff0c\u5728\u9500\u552e\u73af\u8282\u6316\u6398\u4e0d\u6cd5\u5206\u5b50\uff0c\u6316\u6398\u9a97\u8d37\u3001\u9a97\u4fdd\u7684\u865a\u5047\u4ea4\u6613\u3002\u5229\u7528\u5730\u7406\u4f4d\u7f6e\u8ddf\u8e2a\uff0c\u638c\u63a7\u6574\u4e2a\u4ea4\u6613\u7684\u8d27\u7269\u8fd0\u8f93\u8fc7\u7a0b\u3002<\/li>\n
        3. \u4ed3\u50a8\u73af\u8282
          \n\u4ed3\u50a8\u73af\u8282\u4f9d\u65e7\u4f7f\u7528\u4f20\u611f\u5668\u3001\u6d41\u8ba1\u7b97\u3001\u5e94\u6025\u673a\u5236\u5bf9\u4ed3\u7ba1\u7684\u4ea7\u54c1\u8fdb\u884c\u5b9e\u65f6\u7684\u76d1\u7ba1\uff0c\u800c\u5bf9\u4e8e\u5371\u5316\u54c1\u672c\u8eab\uff0c\u6211\u4eec\u5df2\u7ecf\u4e0d\u80fd\u4f7f\u7528\u666e\u901a\u7684\u6570\u636e\u7c7b\u578b\u6765\u5b58\u50a8\uff0c\u5f88\u5e78\u8fd0\u7684\u662f\u5728PostgreSQL\u7684\u751f\u6001\u5708\u4e2d\uff0c\u6709\u4e13\u95e8\u652f\u6301\u5316\u5b66\u884c\u4e1a\u7684RDKit\u652f\u6301\uff0c\u652f\u6301\u5b58\u50a8\u5316\u5408\u7269\u7c7b\u578b\uff0c\u4ee5\u53ca\u57fa\u4e8e\u5316\u5408\u7269\u7c7b\u578b\u7684\u6570\u636e\u5904\u7406<\/li>\n<\/ol>\n

          \uff08\u5305\u62ec\u5316\u5b66\u53cd\u5e94\uff0c\u5206\u89e3\u7b49\u7b49\uff09\u3002<\/p>\n

            \n
          1. \u8fd0\u8f93\u73af\u8282
            \n\u5c0f\u7ed3\u4e00\u4e0b\uff0c\u5728\u5371\u5316\u54c1\u7684\u8fd0\u8f93\u73af\u8282\uff0c\u4f7f\u7528\u4f20\u611f\u5668\u5bf9\u8d27\u8f66\u3001\u96c6\u88c5\u7bb1\u5185\u7684\u5371\u5316\u54c1\u7684\u6307\u6807\u8fdb\u884c\u5b9e\u65f6\u7684\u76d1\u63a7\uff0c\u4f7f\u7528\u6d41\u5f0f\u6570\u636e\u5e93pipelineDB\u6d41\u5f0f\u7684\u5904\u7406\u4f20\u611f\u5668\u5b9e\u65f6\u4e0a\u62a5\u7684\u6570\u636e\uff1b\u4f7f\u7528PostgreSQL+PostGIS+pgrouting \u5bf9\u4e8e\u8d27\u8f66\u7684\u5f62\u5f0f\u8def\u5f84\u8fdb\u884c\u7ba1\u7406\uff0c\u7ed5\u5f00\u7981\u884c\u8def\u6bb5\u3001\u62e5\u5835\u8def\u6bb5\u3002<\/li>\n<\/ol>\n

            \u5f53\u51fa\u73b0\u4e8b\u6545\u65f6\uff0c\u4f7f\u7528PostgreSQL\u7684GIS\u7d22\u5f15\uff0c\u5feb\u901f\u7684\u627e\u51fa\u9644\u8fd1\u7684\u5e94\u6025\u6551\u52a9\u8d44\u6e90\uff08\u5982\u4ea4\u8b66\u3001\u6d88\u9632\u4e2d\u961f\u3001\u533b\u9662\u3001120\uff09\u3002
            \n\u540c\u65f6\u5bf9\u5371\u5316\u54c1\u7684\u8d27\u7269\u5b58\u50a8\uff0c\u4f7f\u7528\u5316\u5b66\u7269\u7c7b\u578b\u5b58\u50a8\uff0c\u53ef\u4ee5\u5bf9\u8fd9\u4e9b\u7c7b\u578b\u8fdb\u884c\u66f4\u591a\u7684\u7ea6\u675f\u548c\u6a21\u62df\u7684\u5408\u6210\uff0c\u4f8b\u5982\u53ef\u4ee5\u53d1\u73b0\u5316\u5b66\u53cd\u5e94\uff0c\u9632\u6b62\u51fa\u73b0\u7c7b\u4f3c\u5929\u6d25\u7206\u70b8\u4e8b\u4ef6\u3002<\/p>\n

              \n
            1. \u6d88\u8017\u73af\u8282
              \n\u589e\u52a0\u5269\u4f59\u91cf\u7684\u76d1\u63a7\uff0c\u5728\u95ed\u73af\u4e2d\u8d77\u5230\u5f88\u597d\u7684\u4f5c\u7528\uff0c\u8fbe\u5230\u4f9b\u9700\u5e73\u8861\uff0c\u907f\u514d\u4f9b\u4e0d\u5e94\u6c42\uff0c\u6216\u8005\u4f9b\u8fc7\u4e8e\u6c42\u7684\u4e8b\u60c5\u53d1\u751f\u3002<\/li>\n
            2. \u52a8\u6001\u6307\u6325\u4e2d\u5fc3
              \n\u5728\u7ed9\u751f\u4ea7\u3001\u4ed3\u5e93\u3001\u7269\u6d41\u914d\u9001\u3001\u6d88\u8017\u73af\u8282\u6dfb\u52a0\u4e86\u7ec8\u7aef\u3001\u4f20\u611f\u5668\u540e\uff0c\u5c31\u5efa\u7acb\u4e86\u4e00\u4e2a\u5168\u9762\u7684\u5371\u5316\u54c1\u76d1\u7ba1\u6570\u636e\u5e73\u53f0\u3002 \u6784\u5efa\u5b9e\u65f6\u7684\u76d1\u7ba1\u5168\u56fe\u3002<\/li>\n
            3. \u7f09\u6bd2\u3001\u53d1\u73b0\u4e0d\u6cd5\u5206\u5b50\u7b49
              \n\u901a\u8fc7\u793e\u4f1a\u5173\u7cfb\u5b66\u5206\u6790\uff0c\u7ed3\u5408RDKit\u63d2\u4ef6\uff0c\u5728\u6570\u636e\u5e93\u4e2d\u5b58\u50a8\u4e86\u4eba\u7684\u4fe1\u606f\uff0c\u5b58\u50a8\u4e86\u4eba\u4e0e\u5316\u5b66\u7269\u7684\u5173\u7cfb\uff08\u6bd4\u5982\u8d2d\u4e70\u8fc7\uff09\uff0c\u7136\u540e\uff0c\u6839\u636e\u793e\u4f1a\u5173\u7cfb\u5b66\u5206\u6790\uff0c\u5c06\u4e00\u5806\u7684\u5316\u5408\u7269\uff08\u539f\u6750\u6599\uff09\u7ed3\u5408\u8d77\u6765\uff0c\u770b\u770b\u4f1a\u4e0d\u4f1a\u53d1\u751f\u53cd\u5e94\uff0c\u751f\u6210\u6bd2\u54c1\u6216\u5371\u5316\u54c1\u3002\u4ece\u800c\u53d1\u73b0\u4e0d\u6cd5\u5206\u5b50\u3002<\/li>\n<\/ol>\n

              \"19\"<\/p>\n

              \"20\"
              \n              \u300a\u4ece\u5929\u6d25\u6ee8\u6d77\u65b0\u533a\u5927\u7206\u70b8\u3001\u5371\u5316\u54c1\u76d1\u7ba1\u804a\u804a IT\u4eba\u80cc\u8d1f\u7684\u793e\u4f1a\u8d23\u4efb\u611f\u300b<\/a><\/p>\n

              12 \u56fe\u5f0f\u6570\u636e\u641c\u7d22 – \u91d1\u878d\u98ce\u63a7\u3001\u516c\u5b89\u5211\u4fa6\u3001\u793e\u4f1a\u5173\u7cfb\u3001\u4eba\u8109\u5206\u6790 \u7b49\u4e1a\u52a1\u573a\u666f<\/h2>\n

              \u4eba\u7c7b\u662f\u7fa4\u5c45\u52a8\u7269\uff0c\u968f\u7740\u4eba\u53e3\u7684\u589e\u957f\uff0c\u8054\u7edc\u65b9\u5f0f\u8d8a\u6765\u8d8a\u65e0\u754c\u5316\uff0c\u4eba\u4e0e\u4eba\uff0c\u4eba\u4e0e\u4e8b\u4ef6\uff0c\u4eba\u4e0e\u65f6\u95f4\u4e4b\u95f4\u5f62\u6210\u4e86\u4e00\u5f20\u5de8\u5927\u7684\u5173\u7cfb\u7f51\u7edc\u3002
              \n\u6709\u8bb8\u591a\u573a\u666f\u5c31\u662f\u57fa\u4e8e\u8fd9\u5f20\u5de8\u5927\u7684\u5173\u7cfb\u7f51\u7edc\u7684\uff0c\u6bd4\u5982\u3002<\/p>\n

                \n
              1. \u730e\u5934\u6316\u4eba
                \n\u4f5c\u4e3aIT\u4eba\u58eb\u6216\u8005\u730e\u5934\u3001HR\uff0c\u5bf9Linkedin\u4e00\u5b9a\u4e0d\u964c\u751f\uff0c\u9886\u82f1\u7f51\u5b9e\u9645\u4e0a\u5c31\u662f\u4e00\u4e2a\u7ef4\u62a4\u4eba\u9645\u5173\u7cfb\u7684\u7f51\u7ad9\u3002<\/li>\n<\/ol>\n

                \"21\"<\/p>\n

                \u901a\u8fc7\u641c\u7d22\u4f60\u7684\u4e00\u5ea6\u4eba\u8109\uff0c\u53ef\u4ee5\u627e\u5230\u4e0e\u4f60\u76f4\u63a5\u76f8\u5173\u7684\u4eba\uff0c\u641c\u7d222\u5ea6\u4eba\u8109\uff0c\u53ef\u4ee5\u641c\u7d22\u5230\u4e0e\u4f60\u95f4\u63a5\u76f8\u5173\u7684\u4eba\u3002
                \n\u5f53\u7136\u4f60\u8fd8\u53ef\u4ee5\u7ee7\u7eed\u641c\u7d22N\u5ea6\u4eba\u8109\uff0c\u4e0d\u8fc7\u90a3\u4e9b\u548c\u4f60\u53ef\u80fd\u5c31\u4e0d\u90a3\u4e48\u76f8\u5173\u4e86\u3002
                \n\u5982\u679c\u4f60\u77e5\u9053\u548c\u7f8e\u5973\u8303\u51b0\u51b0\u9694\u4e86\u51e0\u5ea6\u4eba\u8109\uff0c\u662f\u4e0d\u662f\u6709\u70b9\u5fc3\u52a8\u4e86\u5462\uff1f
                \n\u5176\u5b9e\u5728\u53e4\u4ee3\uff0c\u5c31\u6709\u8fd9\u79cd\u793e\u4f1a\u5173\u7cfb\u5b66\uff0c\u8fd8\u6709\u8fd9\u79cd\u4e13\u95e8\u7684\u804c\u4e1a\uff0c\u4e70\u5b98\u5356\u5b98\u4ec0\u4e48\u7684\uff0c\u5176\u5b9e\u90fd\u662f\u4eba\u8109\u5173\u7cfb\u7f51\u3002\u770b\u8fc7\u7ea2\u697c\u68a6\u7684\u8bdd\uff0c\u4f60\u4f1a\u53d1\u73b0\u90a3\u5bb6\u5b50\u4eba\u600e\u4e48\u90a3\u4e48\u591a\u4eb2\u621a\u5462\uff1f
                \n2.\u516c\u5b89\u7834\u6848
                \n\u516c\u5b89\u5211\u4fa6\u5b66\u4e5f\u662f\u4e00\u7c7b\u4eba\u8109\u76f8\u5173\u7684\u5e94\u7528\uff0c\u53ea\u662f\u73b0\u5728\u7684\u5173\u7cfb\u548c\u884c\u4e3a\u8d8a\u6765\u8d8a\u590d\u6742\uff0c\u8fd9\u79cd\u5173\u7cfb\u4e5f\u8d8a\u6765\u8d8a\u590d\u6742\uff0c\u539f\u6765\u7684\u4eba\u80fd\u63a5\u89e6\u7684\u8303\u56f4\u57fa\u672c\u4e0a\u5c31\u97602\u6761\u817f\uff0c\u9876\u591a\u52a0\u5339\u9a6c\u3002
                \n\u73b0\u5728\uff0c\u624b\u673a\uff0c\u7535\u8111\uff0cATM\u673a\uff0c\u8d85\u65f6\uff0c\u6444\u50cf\u5934\uff0c\u6c7d\u8f66\u7b49\u7b49\uff0c\u90fd\u901a\u8fc7\u516c\u8def\u7f51\u3001\u4e92\u8054\u7f51\u8fde\u63a5\u5728\u4e00\u8d77\u3002
                \n\u4e00\u4e2a\u4eba\u7684\u884c\u4e3a\uff0c\u4ea7\u751f\u7684\u5173\u7cfb\u4f1a\u66f4\u52a0\u7684\u590d\u6742\uff0c\u5355\u9760\u4eba\u8089\u7684\u5173\u7cfb\u5206\u6790\uff0c\u5211\u4fa6\u96be\u5ea6\u53d8\u5f97\u8d8a\u6765\u8d8a\u590d\u6742\u3002
                \n3.\u91d1\u878d\u98ce\u63a7
                \n\u6bd4\u5982\u94f6\u884c\u5728\u5ba1\u6838\u8d37\u6b3e\u8d44\u683c\u65f6\uff0c\u901a\u5e38\u9700\u8981\u5ba1\u6838\u7533\u8bf7\u4eba\u662f\u5426\u6709\u507f\u8fd8\u80fd\u529b\uff0c\u662f\u5426\u6709\u865a\u5047\u6d88\u606f\uff0c\u884c\u4e3a\u4e60\u60ef\uff0c\u8d44\u4ea7\uff0c\u670b\u53cb\u5708\u7b49\u7b49\u3002 \u540c\u6837\u6d89\u53ca\u5230\u590d\u6742\u7684\u4eba\u7269\u5173\u7cfb\uff0c\u4eba\u7684\u884c\u4e3a\u5173\u7cfb\u5206\u6790\u7b49\u7b49\u3002<\/p>\n

                \"22\"
                \n\"23\"<\/p>\n

                \u6b64\u7c7b\u56f4\u7ed5\u4eba\u4e3a\u4e2d\u5fc3\uff0c\u4e8b\u4ef6\u4e3a\u5173\u7cfb\u7275\u8fde\u7684\u4e1a\u52a1\u50ac\u751f\u4e86\u56fe\u6570\u636e\u5e93\u7684\u8bde\u751f\u3002
                \n\u76ee\u524d\u6bd4\u8f83\u6d41\u884c\u7684\u56fe\u6570\u636e\u5e93\u6bd4\u5982neo4j\uff0c\u7b49\u3002
                \n\u8be6\u89c1
                \n                https:\/\/en.wikipedia.org\/wiki\/Graph_database<\/a><\/p>\n

                PostgreSQL\u662f\u4e00\u4e2a\u529f\u80fd\u5168\u9762\u7684\u6570\u636e\u5e93\uff0c\u5176\u4e2d\u5c31\u6709\u4e00\u4e9b\u56fe\u6570\u636e\u5e93\u4ea7\u54c1\u7684\u540e\u53f0\u662f\u4f7f\u7528PostgreSQL\u7684\uff0c\u4f8b\u5982OpenCog\uff0c Cayley\u7b49\u3002
                \n\u9664\u4e86\u8fd9\u4e9b\u56fe\u6570\u636e\u5e93\u4ea7\u54c1\uff0cPostgreSQL\u672c\u8eab\u5728\u5173\u7cfb\u67e5\u8be2\uff0c\u5173\u7cfb\u7ba1\u7406\u65b9\u9762\u4e5f\u975e\u5e38\u7684\u6210\u719f\uff0c\u5341\u4ebf\u91cf\u7ea7\u7684\u5173\u7cfb\u7f51\u6570\u636e\uff0c3\u5c42\u5173\u7cfb\u8fd0\u7b97\u4ec5\u9700\u6beb\u79d2\u3002
                \n\u8fd8\u53ef\u4ee5\u7528\u4e8e\u8fd0\u7b97\u4eba\u4e0e\u4eba\u4e4b\u95f4\u7684\u6700\u77ed\u5173\u7cfb\uff0c\u7a77\u4e3e\u5173\u7cfb\u7b49\u3002
                \n\u4e3b\u8981\u7528\u5230\u7684\u6280\u672fplpgsql\u670d\u52a1\u7aef\u7f16\u7a0b\u3001\u5f02\u6b65\u6d88\u606f\u3001\u6570\u7ec4\u3001\u6e38\u6807\u7b49\u3002
                \n                \u300a\u91d1\u878d\u98ce\u63a7\u3001\u516c\u5b89\u5211\u4fa6\u3001\u793e\u4f1a\u5173\u7cfb\u3001\u4eba\u8109\u5206\u6790\u7b49\u9700\u6c42\u5206\u6790\u4e0e\u6570\u636e\u5e93\u5b9e\u73b0 – PostgreSQL\u56fe\u6570\u636e\u5e93\u573a\u666f\u5e94\u7528\u300b<\/a><\/p>\n

                13 \u5927\u91cf\u6570\u636e\u7684\u6c42\u5dee\u96c6\u3001\u6700\u65b0\u6570\u636e\u641c\u7d22, \u6700\u65b0\u65e5\u5fd7\u6570\u636e\u4e0e\u5168\u91cf\u6570\u636e\u7684\u5dee\u5f02\u6bd4\u5bf9, \u9012\u5f52\u6536\u655b\u626b\u63cf – \u7269\u8054\u7f51\u3001\u6570\u636e\u540c\u6b65\u3001\u6570\u636e\u6e05\u6d17\u3001\u6570\u636e\u5408\u5e76 \u7b49\u4e1a\u52a1\u573a\u666f<\/h2>\n

                \u6709\u4e00\u4e2a\u8fd9\u6837\u7684\u573a\u666f\uff0c\u4e00\u5f20\u5c0f\u8868A\uff0c\u91cc\u9762\u5b58\u50a8\u4e86\u4e00\u4e9bID\uff0c\u5927\u7ea6\u51e0\u767e\u4e2a\u5230\u4e07\u4e2a\u3002
                \n\uff08\u6bd4\u5982\u8bf4\u5de1\u903b\u8f66\u8f86ID\uff0c\u73af\u536b\u8f66\u8f86\u7684ID\uff0c\u516c\u4ea4\u8f66\uff0c\u5fae\u516c\u4ea4\u7684ID\uff09\u3002
                \n\u53e6\u5916\u6709\u4e00\u5f20\u65e5\u5fd7\u8868B\uff0c\u6bcf\u6761\u8bb0\u5f55\u4e2d\u7684ID\u662f\u6765\u81ea\u524d\u9762\u90a3\u5f20\u5c0f\u8868\u7684\uff0c\u4f46\u4e0d\u662f\u6bcf\u4e2aID\u90fd\u51fa\u73b0\u5728\u8fd9\u5f20\u65e5\u5fd7\u8868\u4e2d\uff0c\u6bd4\u5982\u8bf4\u4e00\u5929\u53ef\u80fd\u53ea\u6709\u51e0\u5341\u4e2aID\u4f1a\u51fa\u73b0\u5728\u8fd9\u4e2a\u65e5\u5fd7\u8868\u7684\u5f53\u5929\u7684\u6570\u636e\u4e2d\u3002
                \n\uff08\u6bd4\u5982\u8f66\u8f86\u7684\u884c\u8f66\u8f68\u8ff9\u6570\u636e\uff0c\u6bcf\u79d2\u4e0a\u62a5\u8f68\u8ff9\uff0c\u6570\u636e\u91cf\u5c31\u975e\u5e38\u5e9e\u5927\uff0c\u4f46\u662f\u6bcf\u5929\u51fa\u52e4\u7684\u8f66\u8f86\u6709\u9650\uff09\u3002
                \n\u90a3\u4e48\u6211\u600e\u4e48\u5feb\u901f\u7684\u627e\u51fa\u4eca\u5929\u6ca1\u6709\u51fa\u73b0\u7684ID\u5462\u3002
                \n\uff08\u54ea\u4e9b\u5de1\u903b\u8f66\u8f86\u6ca1\u6709\u51fa\u73b0\u5728\u8fd9\u4e2a\u7247\u533a\uff0c\u662f\u4e0d\u662f\u5077\u61d2\u4e86\uff1f\u54ea\u4e9b\u73af\u536b\u8f66\u8f86\u6ca1\u6709\u51fa\u884c\uff0c\u54ea\u4e9b\u516c\u4ea4\u6216\u5fae\u516c\u4ea4\u6ca1\u6709\u51fa\u884c\uff09\uff1f<\/p>\n

                \"24\"<\/p>\n

                select id from A where id not in (select id from B where time between ? and ?);
                \nselect a.id from a left join b on (a.id=b.aid) where b.* is null;<\/p>\n

                \u8fd9\u4e2aQUERY\u4f1a\u5f88\u6162\uff0c\u901a\u5e38\u9700\u8981\u51e0\u767e\u79d2\u5230\u51e0\u5341\u79d2\uff0c\u6709\u4ec0\u4e48\u4f18\u5316\u65b9\u6cd5\u5462\u3002
                \n\u901a\u8fc7PostgreSQL\u7684\u9012\u5f52\u67e5\u8be2\uff0c\u53ef\u4ee5\u9ad8\u6548\u7684\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898(\u5728\u51e0\u4ebf\u8bb0\u5f55\u4e2d\u7b5b\u9009\u51fa\u4e0e\u51e0\u4e07\u8bb0\u5f55\u7684\u903b\u8f91\u5dee\u96c6)\u3002
                \n\u4f18\u5316\u540e\u53ea\u9700\u898110\u6beb\u79d2\u5de6\u53f3\u3002
                \n                \u300a\u7528PostgreSQL\u627e\u56de618\u79d2\u901d\u53bb\u7684\u9752\u6625 – \u9012\u5f52\u6536\u655b\u4f18\u5316\u300b<\/a>
                \n\u540c\u6837\u7684\u65b9\u6cd5\uff0c\u8fd8\u53ef\u4ee5\u7528\u4e8e\u6570\u636e\u6e05\u6d17\u4e0e\u5408\u5e76\u7684\u573a\u666f\uff0c\u6bd4\u5982\u5728\u7269\u8054\u7f51\u7684\u73af\u5883\u4e2d\uff0c\u6bcf\u4e2a\u4f20\u611f\u5668\uff0c\u6bcf\u4e2a\u5c0f\u65f6\u4f1a\u4e0a\u62a5\u82e5\u5e72\u6761\u6570\u636e\uff08\u6709\u65b0\u589e\u7684\uff0c\u6709\u66f4\u65b0\u7684\uff0c\u6709\u5220\u9664\u7684\u6307\u6807\u7b49\uff09\uff0c\u5bf9\u4e8e\u540c\u4e00\u4e2aKEY\uff0c\u540e\u53f0\u7684\u5e94\u7528\u7a0b\u5e8f\u53ea\u5173\u5fc3\u6700\u540e\u4e00\u6761\u8bb0\u5f55\u3002
                \n\u4f7f\u7528PostgreSQL\u7684\u9012\u5f52\u6536\u655b\uff0c\u6bcf\u79d2\u53ef\u4ee5\u6e05\u6d17\u6216\u5408\u5e76\u5343\u4e07\u91cf\u7ea7\u7684\u6570\u636e\u3002
                \n\u9664\u4e86\u7269\u8054\u7f51\uff0c\u540c\u6837\u9002\u7528\u4e8e\u6570\u636e\u5e93\u4e4b\u95f4\u7684\u6570\u636e\u903b\u8f91\u540c\u6b65\u3002
                \n                \u300a\u65f6\u5e8f\u6570\u636e\u5408\u5e76\u573a\u666f\u52a0\u901f\u5206\u6790\u548c\u5b9e\u73b0 – \u590d\u5408\u7d22\u5f15\uff0c\u7a97\u53e3\u5206\u7ec4\u67e5\u8be2\u52a0\u901f\uff0c\u53d8\u6001\u9012\u5f52\u52a0\u901f\u300b<\/a><\/p>\n

                \"25\"
                \n\"26\"<\/p>\n

                14 \u6570\u636e\u4e00\u81f4\u6027\u5206\u4eab\u3001\u6570\u636e\u6cf5 – \u8de8\u4e1a\u52a1\u5e73\u53f0\u5b9e\u65f6\u5206\u4eab\u6570\u636e \u7b49\u4e1a\u52a1\u573a\u666f<\/h2>\n

                \u5728IoT\u7684\u573a\u666f\u4e2d\uff0c\u6709\u6d41\u5f0f\u5206\u6790\u7684\u9700\u6c42\uff0c\u4e5f\u6709\u5b58\u50a8\u5386\u53f2\u6570\u636e\u7684\u9700\u6c42\uff0c\u540c\u65f6\u8fd8\u6709\u6570\u636e\u6316\u6398\u7684\u9700\u6c42\uff0c\u641c\u7d22\u5f15\u64ce\u53ef\u80fd\u4e5f\u9700\u8981\u540c\u4e00\u4efd\u6570\u636e\uff0c\u8fd8\u6709\u4e00\u4e9b\u4e1a\u52a1\u53ef\u80fd\u4e5f\u8981\u7528\u5230\u540c\u4e00\u4efd\u6570\u636e\u3002
                \n\u4f46\u662f\u5982\u679c\u628a\u6570\u636e\u7edf\u7edf\u653e\u5230\u4e00\u4e2a\u5730\u65b9\uff0c\u8fd9\u4e48\u591a\u7684\u4e1a\u52a1\uff0c\u5b83\u4eec\u6709\u7684\u8981\u6c42\u5b9e\u65f6\u5904\u7406\uff0c\u6709\u7684\u8981\u6c42\u6279\u91cf\u5904\u7406\uff0c\u6709\u7684\u53ef\u80fd\u9700\u8981\u5b9e\u65f6\u7684\u66f4\u65b0\u6570\u636e\uff0c\u6709\u7684\u53ef\u80fd\u8981\u5bf9\u5927\u6570\u636e\u8fdb\u884c\u5206\u6790\u3002
                \n\u663e\u7136\u4e00\u4e2a\u4ea7\u54c1\u53ef\u80fd\u65e0\u6cd5\u6ee1\u8db3\u8fd9\u4e48\u591a\u7684\u9700\u6c42\u3002
                \n\u5c31\u597d\u6bd4\u6570\u636e\u5e93\u5c31\u5206\u4e86\u5173\u7cfb\u6570\u636e\u5e93\uff0cNOSQL\uff0cOLTP\u573a\u666f\uff0cOLAP\u573a\u666f\u4e00\u6837\u3002 \u4e5f\u662f\u56e0\u4e3a\u4e00\u4e2a\u4ea7\u54c1\u65e0\u6cd5\u6ee1\u8db3\u6240\u6709\u7684\u4e1a\u52a1\u9700\u6c42\u3002
                \n\u5728\u4f01\u4e1a\u4e2d\u901a\u5e38\u662f\u501f\u52a9\u6570\u636e\u5197\u4f59\u6765\u89e3\u51b3\u5404\u7c7b\u573a\u666f\u7684\u9700\u6c42\u3002
                \n\u90a3\u4e48\u5982\u4f55\u624d\u80fd\u591f\u66f4\u597d\u7684\u5206\u4eab\u6570\u636e\uff0c\u4fdd\u8bc1\u6570\u636e\u7684\u4e00\u81f4\u6027\uff0c\u63d0\u9ad8\u5206\u4eab\u7684\u5b9e\u65f6\u6027\u5462\uff1f
                \n10\u4e07\u7ea7\u522b\u5de6\u53f3\u7684\u673a\u5668\uff0cPostgreSQL \u7684\u6570\u636e\u541e\u5410\u91cf\u53ef\u4ee5\u8fbe\u5230100\u4e07\u6761\/s\u4ee5\u4e0a\uff0c\u540c\u65f6\u6570\u636e\u5e93\u672c\u8eab\u5177\u5907\u4e86\u4e25\u683c\u7684\u53ef\u9760\u6027\u548c\u4e00\u81f4\u6027\u4fdd\u8bc1\u3002
                \nPostgreSQL\u4e3a\u5206\u4eab\u6570\u636e\u63d0\u4f9b\u4e86\u63d2\u69fd\u7684\u6982\u5ff5\uff0c\u6bcf\u4e2a\u63d2\u69fd\u5bf9\u5e94\u4e00\u4e2a\u76ee\u6807\u7aef\uff0c\u652f\u6301\u65ad\u70b9\u7eed\u4f20\uff0c\u652f\u6301\u591a\u4e2a\u76ee\u6807\u7aef\u3002\u7528\u4e8e\u6d41\u5f0f\u7684\u5206\u4eab\u6570\u636e\u662f\u975e\u5e38\u597d\u7684\u9009\u62e9\u3002<\/p>\n

                \"26\"
                \n                \u300a\u5b9e\u65f6\u6570\u636e\u4ea4\u6362\u5e73\u53f0 – BottledWater-pg with confluent\u300b<\/a><\/p>\n

                15 \u5206\u8bcd\u641c\u7d22\u3001\u6a21\u7cca\u641c\u7d22\u3001\u76f8\u4f3c\u5ea6\u641c\u7d22 – \u7535\u5546\u3001\u516c\u5b89\u3001\u4f20\u7edf\u4f01\u4e1a \u7b49\u4e1a\u52a1\u573a\u666f<\/h2>\n

                \u770b\u5211\u4fa6\u5267\u7ecf\u5e38\u6709\u770b\u5230\u4eba\u7269\u62fc\u56fe\uff0c\u7136\u540e\u5230\u56fe\u5e93\u641c\u7d22\u7684\uff0c\u4ee5\u524d\u53ef\u80fd\u9760\u7684\u662f\u4eba\u8089\uff0c\u4f7f\u7528PG\uff0c\u53ef\u4ee5\u9760\u6570\u636e\u5e93\u7684\u56fe\u5f62\u8fd1\u4f3c\u5ea6\u641c\u7d22\u529f\u80fd\u3002
                \n                \u300a\u5f31\u6c34\u4e09\u5343,\u53ea\u53d6\u4e00\u74e2,\u5f53\u56fe\u50cf\u641c\u7d22\u9047\u89c1PostgreSQL (Haar wavelet)\u300b<\/a>
                \n\"27\"<\/p>\n

                \u800c\u5bf9\u4e8e\u6587\u672c\u641c\u7d22\uff0c\u5927\u5bb6\u4e00\u5b9a\u4f1a\u60f3\u5230\u5206\u8bcd\uff0c\u6bd4\u5982\u641c\u7d22\u5f15\u64ce\u3001\u6dd8\u5b9d\u7684\u5546\u54c1\u5185\u5bb9\u641c\u7d22\u3001\u6587\u7ae0\u7684\u5173\u952e\u5b57\u641c\u7d22\u7b49\u7b49\u3002
                \nPostgreSQL\u5185\u7f6e\u4e86\u5206\u8bcd\u5f15\u64ce\uff0c\u53ef\u4ee5\u5f88\u597d\u7684\u6ee1\u8db3\u8fd9\u7c7b\u641c\u7d22\u7684\u9700\u6c42\u3002
                \n\u4f46\u662f\u5343\u4e07\u4e0d\u8981\u4ee5\u4e3a\u5206\u8bcd\u53ef\u4ee5\u641e\u5b9a\u4e00\u5207\u9700\u6c42\uff0c\u6bd4\u5982\u8fd9\u6837\u7684\u9700\u6c42\u5c31\u641e\u4e0d\u5b9a\u3002
                \nhello world\u6253\u6210\u4e86hello word\u6216\u8005hello w0rld\uff0c\u4f60\u8981\u8ba9\u6570\u636e\u5e93\u5339\u914d\u51fa\u6765\uff0c\u600e\u4e48\u641e\uff1f
                \n\u53c8\u6216\u8005\u4f60\u7684\u4e1a\u52a1\u9700\u8981\u5199\u6b63\u5219\u8fdb\u884c\u5339\u914d\uff0c\u600e\u4e48\u641e\uff1f\u6bd4\u5982\u4e00\u4e9b\u57df\u540d\u7684\u67e5\u8be2\uff0cwww.firefoxcn.org \u53ef\u80fd\u4f60\u53ea\u60f3\u8f93\u5165\u5176\u4e2d\u7684\u4e00\u4e2a\u90e8\u5206\u6765\u641c\u7d22\uff0c\u5982\u679cfirefox\u53ef\u4ee5\u5339\u914d\u3002
                \n\u751a\u81f3\u66f4\u53d8\u6001\u7684 fi[a-z]{1}e.*?.?? \uff0c\u8fd9\u6837\u7684\u67e5\u8be2\u3002
                \n\u6570\u636e\u91cf\u5c0f\uff0c\u5e76\u53d1\u5c0f\u65f6\uff0c\u8fd9\u79cd\u67e5\u8be2\u662f\u53ef\u4ee5\u5fcd\u53d7\u5168\u8868\u626b\u63cf\u548cCPU\u5904\u7406\u8fc7\u6ee4\u7684\u3002
                \n\u4f46\u662f\u60f3\u60f3\u4e00\u4e0b\uff0c\u4f60\u662f\u4e00\u4e2a\u65e5\u8bf7\u6c42\u8fc7\u4ebf\u7684\u4e1a\u52a1\uff0c\u6216\u8005\u6570\u636e\u91cf\u4ebf\u7ea7\u522b\u7684\uff0c\u5168\u8868\u626b\u63cf\u548cCPU\u7684\u5f00\u9500\u4f1a\u8ba9\u4f60\u75af\u6389\u7684\u3002
                \nPostgreSQL\u5b8c\u7f8e\u7684\u89e3\u51b3\u4e86\u8fd9\u7c7b\u53d8\u6001\u7684\u9700\u6c42\u3002<\/p>\n

                  \n
                1. \u4f7f\u7528PostgreSQL regexp\u5e93\uff0c\u5c06\u6b63\u5219\u8f6c\u6362\u4e3aNFA\u6837\u5f0f\uff08\u56fe\u5f62\u5316\u8bcd\u7ec4\uff09\u3002<\/li>\n
                2. \u5c06NFA\u6837\u5f0f\u518d\u8fdb\u884c\u8f6c\u6362\uff0c\u8f6c\u6362\u4e3a\u6269\u5c55\u7684\u56fe\u5f62\u6837\u5f0f(trigrams)\uff0c\u5305\u62ec\u62c6\u5206\u540e\u7684\u67e5\u8be2\u8bcd\u7ec4\u4e0eNOT\u8bcd\u7ec4\u3002<\/li>\n
                3. \u7b80\u5316\uff0c\u8fc7\u6ee4\u4e0d\u5fc5\u8981\u7684trigrams\u3002<\/li>\n
                4. \u6253\u5305\u4e3aTrgmPackedGraph\u7ed3\u6784\uff0c\u652f\u6301GIN,GIST\u7d22\u5f15\u7684\u68c0\u7d22\u3002<\/li>\n<\/ol>\n

                  \u300a\u804a\u4e00\u804a\u53cc\u5341\u4e00\u80cc\u540e\u7684\u6280\u672f – \u6beb\u79d2\u5206\u8bcd\u7b97\u5565, \u8bd5\u8bd5\u6b63\u5219\u548c\u76f8\u4f3c\u5ea6\u300b<\/a>
                  \n                  \u300a\u4e2d\u6587\u6a21\u7cca\u67e5\u8be2\u6027\u80fd\u4f18\u5316 by PostgreSQL trgm\u300b<\/a><\/p>\n

                  \"28\"<\/p>\n

                  \u300aPostgreSQL \u767e\u4ebf\u6570\u636e \u79d2\u7ea7\u54cd\u5e94 \u6b63\u5219\u53ca\u6a21\u7cca\u67e5\u8be2\u300b<\/a>
                  \n[\u300aPostgreSQL 1000\u4ebf\u6570\u636e\u91cf \u6b63\u5219\u5339\u914d \u901f\u5ea6\u4e0e\u6fc0\u60c5\u300b
                  \n](                  https:\/\/github.com\/digoal\/blog\/blob\/master\/201603\/20160307_01.md)<\/a>
                  \n\u8fd8\u6709\u4e00\u79cd\u573a\u666f\uff0c\u6bd4\u5982\u53e3\u97f3\u7ea0\u6b63\u3001\u53e3\u97f3\u76f8\u4f3c\u5ea6\u641c\u7d22\u3002<\/p>\n

                  16 \u6587\u672c\u5206\u6790\u3001\u4eba\u7269\u753b\u50cf – \u7535\u5546\u3001\u516c\u5b89\u3001\u4f20\u7edf\u4f01\u4e1a\u3001\u5e7f\u544a\u5546 \u7b49\u4e1a\u52a1\u573a\u666f<\/h2>\n

                  \u5728\u65e5\u5e38\u7684\u751f\u6d3b\u4e2d\uff0c\u6211\u4eec\u53ef\u80fd\u4f1a\u7ecf\u5e38\u9700\u8981\u4e00\u4e9b\u50cf\u76f8\u8fd1\u3001\u76f8\u4eff\u3001\u8ddd\u79bb\u63a5\u8fd1\u3001\u6027\u683c\u63a5\u8fd1\u7b49\u7b49\u7c7b\u4f3c\u8fd9\u6837\u7684\u9700\u6c42\uff0c\u5bf9\u6570\u636e\u8fdb\u884c\u7b5b\u9009\u3002
                  \n\u5728PostgreSQL\u4e2d\uff0c\u8fd9\u4e9b\u573a\u666f\u90fd\u652f\u6301\u7d22\u5f15\u6392\u5e8f\u548c\u68c0\u7d22\u3002<\/p>\n

                  \u300a\u804a\u4e00\u804a\u53cc\u5341\u4e00\u80cc\u540e\u7684\u6280\u672f – \u5206\u8bcd\u548c\u641c\u7d22\u300b<\/a>
                  \n                  \u300aPostgreSQL \u5168\u6587\u68c0\u7d22\u52a0\u901f \u5feb\u5230\u6ca1\u6709\u670b\u53cb – RUM\u7d22\u5f15\u63a5\u53e3(\u6f58\u591a\u62c9\u9b54\u76d2)\u300b<\/a>
                  \n                  \u300aPostgreSQL \u5982\u4f55\u9ad8\u6548\u89e3\u51b3 \u6309\u4efb\u610f\u5b57\u6bb5\u5206\u8bcd\u68c0\u7d22\u7684\u95ee\u9898 – case 1\u300b<\/a><\/p>\n

                  \u6bd4\u5982\u6536\u96c6\u4e86\u4eba\u7fa4\u7684\u5404\u79cd\u559c\u597d\u7684\u6570\u636e\uff0c\u901a\u8fc7\u5bf9\u5173\u8054\u6570\u636e\u7684\u805a\u7c7b\u5206\u6790\uff0c\u6216\u8005\u6309\u559c\u597d\u7684\u91cd\u53e0\u5ea6\u8fdb\u884c\u6392\u5e8f\uff0c\u627e\u51fa\u76ee\u6807\u4eba\u7fa4\u3002
                  \n\u8fd9\u91cc\u5c31\u6d89\u53ca\u5230\u6587\u672c\u7684\u8fd1\u4f3c\u5ea6\u5206\u6790\uff0cPostgreSQL\u7684\u6587\u672c\u5206\u6790\u529f\u80fd\u53ef\u4ee5\u5f88\u597d\u7684\u652f\u6301\u6b64\u7c7b\u573a\u666f\u3002<\/p>\n

                  \"29\"
                  \n                  \u300aPostgreSQL \u6587\u672c\u6570\u636e\u5206\u6790\u5b9e\u8df5\u4e4b – \u76f8\u4f3c\u5ea6\u5206\u6790\u300b<\/a><\/p>\n

                  17 \u9ad8\u5e76\u53d1\u66f4\u65b0\u5c11\u91cf\u8bb0\u5f55 – \u7535\u5546\u3001\u7968\u52a1\u7cfb\u7edf \u7b49\u4e1a\u52a1\u573a\u666f<\/h2>\n

                  \u79d2\u6740\u5728\u5546\u54c1\u4ea4\u6613\u4e2d\u662f\u4e00\u4e2a\u6c38\u6052\u7684\u8bdd\u9898\uff0c\u4ece\u53cc\u5341\u4e00\uff0c\u5230\u4e00\u7968\u96be\u6c42\uff0c\u6bd4\u7684\u4ec5\u4ec5\u662f\u624b\u5feb\u5417\uff1f
                  \n\u5176\u5b9e\u5bf9\u4e8e\u4ea4\u6613\u5e73\u53f0\u6765\u8bf4\uff0c\u9762\u5bf9\u7684\u4e0d\u4ec5\u4ec5\u662f\u4eba\u8089\uff0c\u8fd8\u6709\u5f88\u591a\u811a\u672c\uff0c\u5916\u6302\u81ea\u52a8\u5316\u7684\u62a2\u8d2d\u7cfb\u7edf\uff0c\u538b\u529b\u53ef\u60f3\u800c\u77e5\u3002
                  \n\u79d2\u6740\u7684\u4f18\u5316\u624b\u6bb5\u5f88\u591a\uff0c\u5c31\u62ff\u6570\u636e\u5e93\u6765\u8bf4\uff0c\u6709\u7528\u6392\u961f\u673a\u5236\u7684\uff0c\u6709\u7528\u5f02\u6b65\u6d88\u606f\u7684\uff0c\u6709\u7528\u4ea4\u6613\u5408\u5e76\u7684\u3002
                  \n\u4eca\u5929\u6211\u8981\u7ed9\u5927\u5bb6\u4ecb\u7ecd\u4e00\u79cd\u66f4\u6781\u7aef\u7684\u79d2\u6740\u5e94\u5bf9\u65b9\u6cd5\uff0c\u88f8\u79d2\u3002
                  \n\u76ee\u524d\u53ef\u80fd\u53ea\u6709PostgreSQL\u53ef\u4ee5\u505a\u5230\u88f8\u79d2\uff0c\u4e5f\u5373\u662f\u8bf4\uff0c\u6765\u5427\uff0c\u4e00\u8d77\u4e0a\u3002
                  \nPostgreSQL\u63d0\u4f9b\u4e86\u4e00\u79cdad lock\uff0c\u53ef\u4ee5\u8ba9\u7528\u6237\u5c3d\u60c5\u7684\u91ca\u653e\u6fc0\u60c5\uff0c\u4ee5\u4e00\u53f032\u683864\u7ebf\u7a0b\u7684\u673a\u5668\u4e3a\u4f8b\uff0c\u6bcf\u79d2\u53ef\u4ee5\u83b7\u53d6\u3001\u63a2\u6d4b\u7ea6130\u4e07\u6b21\u7684ad lock\u3002
                  \n\u8bd5\u60f3\u4e00\u4e0b\uff0c\u5bf9\u5355\u6761\u8bb0\u5f55\u7684\u79d2\u6740\u64cd\u4f5c\uff0c\u8fbe\u5230\u4e86\u5355\u673a100\u4e07\/s\u7684\u5904\u7406\u80fd\u529b\u540e\uff0c\u79d2\u6740\u7b97\u4ec0\u4e48\uff1f100\u53f0\u673a\u5668\u5c31\u80fd\u5904\u74061\u4ebf\/s\u7684\u79d2\u6740\u8bf7\u6c42\u3002<\/p>\n

                  \"30\"
                  \n                  \u300a\u804a\u4e00\u804a\u53cc\u5341\u4e00\u80cc\u540e\u7684\u6280\u672f – \u4e0d\u4e00\u6837\u7684\u79d2\u6740\u6280\u672f, \u88f8\u79d2\u300b<\/a>
                  \n\"31\"
                  \n                  \u300aPostgreSQL \u4f7f\u7528advisory lock\u6216skip locked\u6d88\u9664\u884c\u9501\u51b2\u7a81, \u63d0\u9ad8\u51e0\u5341\u500d\u5e76\u53d1\u66f4\u65b0\u6548\u7387\u300b<\/a><\/p>\n

                  18 \u5b9e\u65f6\u7528\u6237\u753b\u50cf – \u7535\u5546\u3001\u5b9e\u65f6\u5e7f\u544a\u3001\u5b9e\u65f6\u8425\u9500\u3001\u91d1\u878d \u7b49\u4e1a\u52a1\u573a\u666f<\/h2>\n

                  \u7528\u6237\u753b\u50cf\u5728\u5e02\u573a\u8425\u9500\u7684\u5e94\u7528\u91cd\u5efa\u4e2d\u975e\u5e38\u5e38\u89c1\uff0c\u5df2\u7ecf\u4e0d\u662f\u4ec0\u4e48\u65b0\u9c9c\u7684\u4e1c\u897f\uff0c\u6bd4\u8f83\u6d41\u884c\u7684\u89e3\u51b3\u65b9\u6848\u662f\u7ed9\u7528\u6237\u8d34\u6807\u7b7e\uff0c\u6839\u636e\u6807\u7b7e\u7684\u7ec4\u5408\uff0c\u5708\u51fa\u9700\u8981\u7684\u7528\u6237\u3002
                  \n\u901a\u5e38\u753b\u50cf\u7cfb\u7edf\u4f1a\u7528\u5230\u5bbd\u8868\uff0c\u4ee5\u53ca\u5206\u5e03\u5f0f\u7684\u7cfb\u7edf\u3002
                  \n\u5bbd\u8868\u7684\u4f5c\u7528\u662f\u5b58\u50a8\u6807\u7b7e\uff0c\u4f8b\u5982\u6bcf\u5217\u4ee3\u8868\u4e00\u4e2a\u6807\u7b7e\uff0c\u4f46\u662f\u901a\u5e38\u6570\u636e\u5e93\u52302000\u4e2a\u5217\u57fa\u672c\u5c31\u662f\u6781\u9650\u4e86\uff0c\u4e0a\u4e07TAG\u7684\u8bdd\uff0c\u53ea\u80fd\u4f7f\u7528\u591a\u8868JOIN\u6765\u5b9e\u73b0\uff0c\u6548\u7387\u8f83\u5dee\u3002
                  \n\u53e6\u4e00\u65b9\u9762\uff0c\u4f7f\u7528\u5bbd\u8868(\u751a\u81f3\u5217\u5b58\u50a8)\uff0c\u6807\u7b7e\u7684\u7b5b\u9009\u6027\u80fd\u4e5f\u6bd4\u8f83\u5dee\uff08\u65e0\u6cd5\u8fbe\u5230\u5b9e\u65f6\u7ea7\u522b\uff09\u3002
                  \n\u4ee5PostgreSQL\u6570\u636e\u5e93\u4e3a\u57fa\u7840\uff0c\u7ed9\u5927\u5bb6\u8bb2\u89e3\u4e00\u4e0b\u66f4\u52a0\u53e6\u7c7b\u7684\u8bbe\u8ba1\u601d\u8def\uff0c\u4ee5BIT\u6765\u5b58\u50a8\u7528\u6237\uff0c\u6bcf\u884c\u4e00\u4e2aTAG\u7684\u65b9\u5f0f\u3002
                  \n10\u4e07\u4ebf\u7ea7TAG\/users\uff0c\u6beb\u79d2\u7ea7\u5708\u4eba\u3002
                  \n                  \u300a\u57fa\u4e8e \u963f\u91cc\u4e91 RDS PostgreSQL \u6253\u9020\u5b9e\u65f6\u7528\u6237\u753b\u50cf\u63a8\u8350\u7cfb\u7edf\u300b<\/a><\/p>\n

                  19 \u52a8\u6001\u89c4\u5212 – \u7269\u6d41\u914d\u9001\u3001\u6253\u8f66\u8f6f\u4ef6\u3001\u5bfc\u822a\u8f6f\u4ef6\u3001\u51fa\u884c\u8f6f\u4ef6\u3001\u9ad8\u901f\u3001\u9ad8\u94c1 \u7b49\u4e1a\u52a1\u573a\u666f<\/h2>\n

                  \u6bcf\u5e74\u53cc\u5341\u4e00\u7684\u4ea4\u6613\u989d\u90fd\u521b\u65b0\u9ad8\uff0c\u4eca\u5e74\u4e5f\u4e0d\u4f8b\u5916\uff0c\u53cc\u5341\u4e00\u51e0\u4e4e\u6210\u4e86\u5404\u79cdIT\u7cfb\u7edf\u7684\u5927\u8003\uff0c\u7269\u6d41\u4e5f\u4e0d\u4f8b\u5916\u3002
                  \n\u6bcf\u6b21\u53cc\u5341\u4e00\u5feb\u9012\u51e0\u4e4e\u90fd\u88ab\u7206\u4ed3\uff0c\u4f46\u662f\u968f\u7740\u6280\u672f\u7684\u53d1\u5c55\uff0c\u4eca\u5e74\uff0c\u542c\u8bf4\u53cc\u5341\u4e00\u521a\u8fc7\uff0c\u5c0f\u4f19\u4f34\u4eec\u7684\u5305\u88f9\u90fd\u5feb\u6536\u5230\u4e86\u3002
                  \n\u4eca\u5929\uff0c\u6765\u7ed9\u5927\u5bb6\u5206\u4eab\u4e00\u4e0b\u7269\u6d41\u4e0e\u80cc\u540e\u7684\u6570\u636e\u5e93\u6280\u672f\uff0c\u5f53\u7136\u6211\u8bb2\u7684\u8fd8\u662fPostgreSQL, Greenplum, PostGIS\u4e00\u7c7b\uff0c\u5927\u4f19\u4e86\u89e3\u6211\u7684\u3002
                  \n\u7269\u6d41\u884c\u4e1a\u662f\u88ab\u7535\u5b50\u5546\u52a1\u50ac\u751f\u7684\u4ea7\u4e1a\u4e4b\u4e00\u3002
                  \n\u5feb\u4ef6\u7684\u914d\u9001\u548c\u63fd\u4ef6\u7684\u8c03\u5ea6\u7b97\u6cd5\u662f\u7269\u6d41\u884c\u4e1a\u4e00\u4e2a\u975e\u5e38\u91cd\u8981\u7684\u8bfe\u9898\uff0c\u76f4\u63a5\u5173\u7cfb\u5230\u914d\u9001\u6216\u63fd\u4ef6\u7684\u65f6\u6548\uff0c\u4ee5\u53ca\u7269\u6d41\u516c\u53f8\u7684\u8fd0\u4f5c\u6210\u672c\u3002
                  \n\u597d\u7684\u7b97\u6cd5\uff0c\u53ef\u4ee5\u63d0\u9ad8\u65f6\u6548\uff0c\u964d\u4f4e\u6210\u672c\uff0c\u751a\u81f3\u53ef\u4ee5\u66f4\u597d\u7684\u8c03\u52a8\u793e\u4f1a\u8d44\u6e90\uff0c\u5c31\u50cf\u6ef4\u6ef4\u6253\u8f66\u4e00\u6837\uff0c\u4e5f\u8bb8\u80fd\u5168\u6c11\u53c2\u4e0e\u54e6\u3002
                  \n\u4ee5\u540e\u4e5f\u8bb8\u4e0a\u73ed\u8def\u9014\u8fd8\u80fd\u987a\u8def\u63d0\u4f9b\u5feb\u9012\u670d\u52a1\u5462\u3002
                  \n\u4ee5\u7269\u6d41\u884c\u4e1a\u4e3a\u4f8b\uff0cPostgreSQL\u4e0eGreenplum\u4e3a\u7269\u6d41\u884c\u4e1a\u5e94\u7528\u63d0\u4f9b\u4e86\u5305\u62ec\u673a\u5668\u5b66\u4e60\u3001\u8def\u5f84\u89c4\u5212\u3001\u5730\u7406\u4f4d\u7f6e\u4fe1\u606f\u5b58\u50a8\u548c\u5904\u7406\u7b49\u57fa\u7840\u670d\u52a1\u3002<\/p>\n

                  \"31\"
                  \n\"32\"
                  \n                  \u300a\u804a\u4e00\u804a\u53cc\u5341\u4e00\u80cc\u540e\u7684\u6280\u672f – \u7269\u6d41\u3001\u52a8\u6001\u8def\u5f84\u89c4\u5212\u300b<\/a><\/p>\n

                  20 \u6d41\u5f0f\u540c\u6b65\u591a\u526f\u672c\u3001\u6781\u81f4\u6570\u636e\u53ef\u9760\u6027 – \u91d1\u878d\u3001\u4f20\u7edf\u4f01\u4e1a\u3001\u4e92\u8054\u7f51 \u7b49\u4e1a\u52a1\u573a\u666f<\/h2>\n

                  \u4f20\u7edf\u7684\u91d1\u878d\u884c\u4e1a\u9ad8\u5ea6\u4f9d\u8d56\u5171\u4eab\u5b58\u50a8\u6765\u89e3\u51b3\u6570\u636e\u5e93\u7684\u9ad8\u53ef\u7528\uff0c\u6570\u636e0\u4e22\u5931\u4ee5\u53ca\u5f02\u5730\u5bb9\u707e\u7684\u573a\u666f\u3002
                  \n\u5171\u4eab\u5b58\u50a8\u7684\u89e3\u51b3\u65b9\u6848\u4ef7\u683c\u6602\u8d35\uff0c\u5bf9\u5382\u5546\u7684\u4f9d\u8d56\u8f83\u5927\u3002
                  \nPostgreSQL\u57fa\u4e8e\u540c\u6b65\u6d41\u590d\u5236\u7684 \u4efb\u610f\u526f\u672c \u89e3\u51b3\u65b9\u6848\uff0c\u5728\u89e3\u51b30\u4e22\u5931\uff0c\u9ad8\u53ef\u7528\u4ee5\u53ca\u5bb9\u707e\u7684\u95ee\u9898\u7684\u540c\u65f6\uff0c\u8fd8\u53ef\u4ee5\u63d0\u4f9b\u53ea\u8bfb\u7684\u529f\u80fd\u3002\u76f8\u6bd4\u4f20\u7edf\u7684\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\uff0c\u4f18\u52bf\u66f4\u52a0\u660e\u663e\u3002<\/p>\n

                  \"33\"<\/p>\n

                  \u300aPostgreSQL \u91d1\u878d\u884c\u4e1a\u9ad8\u53ef\u7528\u548c\u5bb9\u707e\u89e3\u51b3\u65b9\u6848\u300b<\/a>
                  \n                  \u300aPostgreSQL 9.6 \u540c\u6b65\u591a\u526f\u672c \u4e0e remote_apply\u4e8b\u52a1\u540c\u6b65\u7ea7\u522b\u300b<\/a>
                  \n                  \u300a2017\u91d1\u79cb\u5c06\u8981\u53d1\u5e03\u7684PostgreSQL 10.0\u5df2\u88c5\u5907\u4e86\u54ea\u4e9b\u6838\u6b66\u5668\uff1f\u300b<\/a><\/p>\n

                  21 \u5757\u7ea7\u7626\u7d22\u5f15 – \u7269\u8054\u7f51\u3001\u91d1\u878d\u3001\u65e5\u5fd7\u3001\u884c\u4e3a\u8f68\u8ff9\u7c7b\u6570\u636e \u7b49\u4e1a\u52a1\u573a\u666f<\/h2>\n

                  \u5728\u7269\u8054\u7f51\u3001\u91d1\u878d\u3001\u65e5\u5fd7\u7c7b\u578b\u573a\u666f\u4e2d\uff0c\u6570\u636e\u6301\u7eed\u4e0d\u65ad\u7684\u4ea7\u751f\uff0c\u5bf9\u4e8e\u5806\u5b58\u50a8\u6765\u8bf4\uff0c\u6709\u7ebf\u6027\u76f8\u5173\u7684\u7279\u70b9\u3002
                  \n\u4f8b\u5982\uff0c\u65f6\u95f4\u5b57\u6bb5\u5f80\u5f80\u548c\u7269\u7406\u5b58\u50a8\u7684\u987a\u5e8f\u5177\u6709\u7ebf\u6027\u76f8\u5173\u6027\u3002
                  \n\u4f8b\u5982\uff0c\u6709\u4e00\u4e9b\u81ea\u589e\u5b57\u6bb5\uff0c\u4e5f\u548c\u5806\u5b58\u50a8\u7684\u7269\u7406\u987a\u5e8f\u7ebf\u6027\u76f8\u5173\u3002
                  \n\u5bf9\u4e0e\u7269\u7406\u5b58\u50a8\u7ebf\u6027\u76f8\u5173\u7684\u5b57\u6bb5\uff08\u65f6\u95f4\uff0c\u81ea\u589e\u5b57\u6bb5\uff09\uff0cPostgreSQL\u63d0\u4f9b\u4e86\u4e00\u79cdBRIN\u5757\u7ea7\u8303\u56f4\u7d22\u5f15\uff0c\u7d22\u5f15\u4e2d\u5b58\u50a8\u4e86\u5bf9\u5e94\u6570\u636e\u5757\u4e2d\u7684\u5b57\u6bb5\u7edf\u8ba1\u4fe1\u606f\uff08\u4f8b\u5982\u6700\u5927\u503c\uff0c\u6700\u5c0f\u503c\uff0c\u5e73\u5747\u503c\uff0c\u8bb0\u5f55\u6570\u3001SUM\uff0c\u7a7a\u503c\u4e2a\u6570\u7b49\uff09
                  \n\u8fd9\u79cd\u7d22\u5f15\u5f88\u5c0f\uff0c\u56e0\u4e3a\u7d22\u5f15\u7684\u7c92\u5ea6\u662f\u8fde\u7eed\u7684\u5757\uff0c\u800c\u4e0d\u662f\u6bcf\u6761\u8bb0\u5f55\u3002
                  \n\u901a\u5e38\u6bd4BTREE\u7d22\u5f15\u5c0f\u51e0\u767e\u500d\u3002
                  \n\u5982\u679c\u5b57\u6bb5\u7684\u7ebf\u6027\u76f8\u5173\u6027\u5f88\u597d\uff0c\u8fdb\u884c\u8303\u56f4\u67e5\u8be2\u6216\u8005\u7cbe\u786e\u68c0\u7d22\u65f6\uff0c\u6548\u7387\u975e\u5e38\u9ad8\u3002
                  \n\u5bf9\u4e8e\u7edf\u8ba1\u67e5\u8be2\uff0c\u4e5f\u53ef\u4ee5\u4f7f\u7528BRIN\u7d22\u5f15\uff0c\u63d0\u9ad8\u5206\u6790\u7edf\u8ba1\u7684\u6548\u7387\u3002
                  \n\"34\"
                  \n\"35\"
                  \n\"36\"
                  \n[
                  \n\u300aPostgreSQL \u7269\u8054\u7f51\u9ed1\u79d1\u6280 – \u7626\u8eab\u51e0\u767e\u500d\u7684\u7d22\u5f15(BRIN index)\u300b](                  https:\/\/github.com\/digoal\/blog\/blob\/master\/201604\/20160414_01.md)<\/a>
                  \n                  \u300aPostgreSQL 9.5 new feature – BRIN (block range index) index\u300b<\/a>
                  \n                  \u300aPostgreSQL \u805a\u96c6\u5b58\u50a8 \u4e0e BRIN\u7d22\u5f15 – \u9ad8\u5e76\u53d1\u884c\u4e3a\u3001\u8f68\u8ff9\u7c7b\u5927\u541e\u5410\u6570\u636e\u67e5\u8be2\u573a\u666f\u89e3\u8bf4\u300b<\/a><\/p>\n

                  22 \u6301\u7eed\u6570\u636e\u5199\u5165\uff0c\u9ad8\u6548\u30010\u4e22\u5931 – \u8fd0\u8425\u5546\u7f51\u5173\u3001\u7269\u8054\u7f51\u3001IT\u7cfb\u7edfFEED \u7b49\u4e1a\u52a1\u573a\u666f<\/h2>\n

                  \u5728\u8fd0\u8425\u5546\u7f51\u5173\u3001\u7269\u8054\u7f51\u7684\u5de5\u4e1a\u6570\u636e\u91c7\u96c6\u548c\u5904\u7406\uff0cIT\u7cfb\u7edf\u7684FEED\u7b49\u4e1a\u52a1\u573a\u666f\u4e2d\uff0c\u6570\u636e\u4ea7\u751f\u7684\u91cf\u975e\u5e38\u5e9e\u5927\uff0c\u8fd9\u4e9b\u6570\u636e\u8981\u5728\u4fdd\u8bc1\u53ef\u9760\u6027\u7684\u60c5\u51b5\u4e0b\uff0c\u5feb\u901f\u7684\u5165\u5e93\u3002
                  \n\u5bf9\u4e8ePostgreSQL\u6765\u8bf4\uff0c\u4f7f\u7528\u4e2d\u7aefx86\u670d\u52a1\u5668(\u901a\u5e38\u572810\u4e07\u4ee5\u5185\uff0c32\u6838\uff0cSSD+SATA\u7ed3\u5408)\u4e0a\u7684\u6570\u636e\u63d2\u5165\u901f\u5ea6\uff08\u76ee\u6807\u8868\u5305\u542b\u4e00\u4e2abrin\u7d22\u5f15\uff09\uff0c\u5b9e\u9645\u6d4b\u8bd5\u53ef\u4ee5\u8fbe\u5230\u6bcf\u5929\u4e0a\u767eTB\u7684\u5199\u5165\u3002
                  \n\u4ece\u800c\u4ee5\u8f83\u9ad8\u7684\u6027\u4ef7\u6bd4\uff0c\u6ee1\u8db3\u6b64\u7c7b\u4e1a\u52a1\u573a\u666f\u7684\u9700\u6c42\u3002
                  \n                  \u300aPostgreSQL \u5982\u4f55\u6f47\u6d12\u7684\u5904\u7406\u6bcf\u5929\u4e0a\u767eTB\u7684\u6570\u636e\u589e\u91cf\u300b<\/a><\/p>\n

                  23 \u65f6\u5e8f\u6570\u636e\u6709\u635f\u538b\u7f29 – \u65f6\u5e8f\u3001\u7269\u8054\u7f51\u3001FEED\u6570\u636e\u3001\u91d1\u878d \u7b49\u4e1a\u52a1\u573a\u666f<\/h2>\n

                  \u5728\u7269\u8054\u7f51\u3001\u91d1\u878d\u3001FEED\u7b49\u573a\u666f\u4e2d\uff0c\u5f80\u5f80\u6709\u5927\u6279\u91cf\u7684\u6307\u6807\u6570\u636e\u4ea7\u751f\u5e76\u8fdb\u5165\u6570\u636e\u5e93\uff0c\u901a\u5e38\u5305\u542b \u65f6\u95f4\u3001\u503c \u4e24\u4e2a\u5b57\u6bb5\u3002
                  \n\u8fd9\u4e9b\u6570\u636e\u7531\u4e8e\u91cf\u975e\u5e38\u5e9e\u5927\uff0c\u800c\u4e14\u5c31\u50cf\u97f3\u9891\u4e00\u6837\uff0c\u5b9e\u9645\u4e0a\u662f\u53ef\u4ee5\u5bf9\u5176\u8fdb\u884c\u6709\u635f\u7684\u538b\u7f29\u5b58\u50a8\u7684\u3002
                  \n\u6700\u4e3a\u6d41\u884c\u7684\u662f\u65cb\u8f6c\u95e8\u7684\u538b\u7f29\u7b97\u6cd5\uff0c\u5728PostgreSQL\u4e2d\u53ef\u4ee5\u4f7f\u7528UDF\uff0c\u65b9\u4fbf\u7684\u5b9e\u73b0\u8fd9\u4e2a\u529f\u80fd\u3002
                  \n\u4ece\u800c\u5b9e\u73b0\u6d41\u5f0f\u65f6\u5e8f\u6570\u636e\u7684\u6709\u635f\u538b\u7f29\u3002<\/p>\n

                  \"37\"
                  \n                  \u300a\u65cb\u8f6c\u95e8\u6570\u636e\u538b\u7f29\u7b97\u6cd5\u5728PostgreSQL\u4e2d\u7684\u5b9e\u73b0 – \u6d41\u5f0f\u538b\u7f29\u5728\u7269\u8054\u7f51\u3001\u76d1\u63a7\u3001\u4f20\u611f\u5668\u7b49\u573a\u666f\u7684\u5e94\u7528\u300b<\/a><\/p>\n

                  24 \u4f1a\u8bdd\u7ea7\u8d44\u6e90\u9694\u79bb – \u591a\u79df\u6237\u3001\u4e91\u3001\u6df7\u5408\u4e1a\u52a1\u8d44\u6e90\u63a7\u5236 \u7b49\u4e1a\u52a1\u573a\u666f<\/h2>\n

                  \u5728\u5f88\u591a\u573a\u666f\u4e2d\uff0c\u7528\u6237\u5e0c\u671b\u53ef\u4ee5\u63a7\u5236\u6bcf\u4e2a\u8fde\u63a5\uff08\u4f1a\u8bdd\uff09\u7684\u8d44\u6e90\u4f7f\u7528\u60c5\u51b5\uff0c\u4f8b\u5982CPUIOPSMEMORY\u7b49\u3002
                  \nPostgreSQL\u662f\u8fdb\u7a0b\u7ed3\u6784\uff0c\u53ef\u4ee5\u901a\u8fc7cgroup\u5f88\u597d\u7684\u5b9e\u73b0\u8fd9\u4e2a\u9700\u6c42\uff0c\u4e0d\u9700\u8981\u5bf9\u6570\u636e\u5e93\u5185\u6838\u8fdb\u884c\u6539\u9020\u3002
                  \n\u53e6\u4e00\u65b9\u9762\uff0c\u57fa\u4e8ePostgreSQL\u7684\u4ea7\u54c1GPDB\uff0c\u5219\u662f\u5728\u6570\u636e\u5e93\u7684\u5185\u6838\u5c42\u9762\u5b9e\u65bd\u7684\u63a7\u5236\u3002<\/p>\n

                  \"38\"
                  \n                  \u300aPostgreSQL \u4f1a\u8bdd\u7ea7\u8d44\u6e90\u9694\u79bb\u63a2\u7d22\u300b<\/a><\/p>\n

                  25 \u57fa\u56e0\u5de5\u7a0b – \u751f\u547d\u79d1\u5b66\u3001\u533b\u7597 \u7b49\u4e1a\u52a1\u573a\u666f<\/h2>\n

                  PostgreSQL\u51ed\u501f\u826f\u597d\u7684\u6269\u5c55\u6027\uff0c\u4e0d\u4ec5\u4ec5\u662f\u4e00\u4e2a\u6570\u636e\u5e93\uff0c\u540c\u65f6\u4e5f\u662f\u5177\u5907\u975e\u5e38\u5f3a\u5927\u7684\u6570\u636e\u5904\u7406\u80fd\u529b\u7684\u6570\u636e\u5e73\u53f0\u3002
                  \n\u5f88\u591a\u5782\u76f4\u884c\u4e1a\u7684\u7528\u6237\u62ff\u5b83\u6765\u505a\u5404\u79cd\u548c\u4e1a\u52a1\u8d34\u5408\u975e\u5e38\u7d27\u5bc6\u7684\u4e8b\u60c5\u3002
                  \n\u4f8b\u5982PostgreSQL\u5728\u751f\u547d\u79d1\u5b66\u9886\u57df\u7684\u5e94\u7528\u6848\u4f8b – \u57fa\u56e0\u5de5\u7a0b\u3002
                  \n\u901a\u5e38\u7684\u601d\u7ef4\u53ef\u80fd\u662f\u8fd9\u6837\u7684\uff0c\u628a\u6570\u636e\u5b58\u5728\u6570\u636e\u5e93\uff0c\u9700\u8981\u8fd0\u7b97\u7684\u65f6\u5019\uff0c\u518d\u628a\u6570\u636e\u53d6\u51fa\u8fdb\u884c\u8fd0\u7b97\uff08\u4f8b\u5982\u914d\u5bf9\uff09\uff0c\u9700\u8981\u82b1\u8d39\u975e\u5e38\u591a\u7684\u7f51\u7edc\u4f20\u8f93\u65f6\u95f4\u3002<\/p>\n

                  \"39\"<\/p>\n

                  PostgreSQL\u63d0\u4f9b\u4e86\u57fa\u56e0\u5de5\u7a0b\u76f8\u5173\u7684\u6570\u636e\u7c7b\u578b\uff0c\u64cd\u4f5c\u7c7b\u578b\uff0c\u7d22\u5f15\u3002\u6ee1\u8db3\u57fa\u56e0\u5de5\u7a0b\u4e1a\u52a1\u7684\u9700\u6c42\u3002
                  \n\u7528\u6237\u53ef\u4ee5\u76f4\u63a5\u5728\u6570\u636e\u5e93\u4e2d\u5bf9\u57fa\u56e0\u6570\u636e\u8fdb\u884c\u5904\u7406\u3002\u540c\u65f6\u8fd8\u53ef\u4ee5\u5229\u7528MPP\u6765\u89e3\u51b3\u66f4\u5927\u6570\u636e\u91cf\u7684\u95ee\u9898\uff08\u4f8b\u5982\u538b\u7f29\u540e\u767eTB\u7ea7\u522b\uff09\u3002<\/p>\n

                  \"40\"<\/p>\n

                  \"41\"
                  \n\"42\"
                  \n                  \u300a\u4e3a\u4e86\u90e8\u843d – \u5982\u4f55\u901a\u8fc7PostgreSQL\u57fa\u56e0\u914d\u5bf9\uff0c\u4ea7\u751f\u4f18\u826f\u4e0b\u4e00\u4ee3\u300b<\/a><\/p>\n

                  26 \u6570\u636e\u9884\u6d4b\u3001\u6316\u6398 – \u91d1\u878d\u6570\u636e\u5206\u6790\u3001\u673a\u5668\u5b66\u4e60 \u7b49\u4e1a\u52a1\u573a\u666f<\/h2>\n

                  PostgreSQL\u3001\u4ee5\u53caHybridDB(\u57fa\u4e8eGPDB)\uff0c\u7b49PostgreSQL\u76f8\u5173\u7684\u6570\u636e\u5e93\uff0c\u90fd\u652f\u6301MADlib\u673a\u5668\u5b66\u4e60\u5e93\uff0c\u8fd9\u4e2a\u5e93\u652f\u6301\u673a\u5668\u5b66\u4e60\u9886\u57df\u5e38\u89c1\u7684\u7b97\u6cd5\uff08\u4f8b\u5982\u805a\u7c7b\u3001\u7ebf\u6027\u56de\u5f52\u3001\u8d1d\u53f6\u65af\u3001\u6587\u672c\u5904\u7406\u7b49\u7b49\uff09
                  \n\u5176\u4e2d\u5728\u6570\u636e\u9886\u57df\u7528\u5f97\u8f83\u591a\u7684\u6570\u636e\u9884\u6d4b\uff0c\u53ef\u4ee5\u4f7f\u7528MADLib\u7684\u591a\u5143\u56de\u5f52\u5e93\uff0c\u8fdb\u884c\u6570\u636e\u7684\u9884\u6d4b\u3002
                  \n\u7ed3\u5408plR\u8bed\u8a00 \u6216\u8005R + pivotalR \u3001 python + pythonR\u63d2\u4ef6\uff0c\u53ef\u4ee5\u81ea\u52a8\u5c06Rpython\u8bed\u8a00\u7684\u547d\u4ee4\u8f6c\u6362\u4e3aMADlib\u5e93\u51fd\u6570\uff0c\u5bf9\u6570\u636e\u8fdb\u884c\u5206\u6790\u3002
                  \n\u975e\u5e38\u9002\u5408\u4f7f\u7528R\u6216\u8005python\u5bf9\u6570\u636e\u8fdb\u884c\u5206\u6790\u7684\u6570\u636e\u79d1\u5b66\u5bb6\u4f7f\u7528\u3002
                  \n\u5176\u7279\u70b9\u662f\u9ad8\u6548\uff08\u6570\u636e\u4e0e\u8fd0\u7b97\u4e00\u4f53\uff0c\u53ef\u4ee5\u4f7f\u7528LLVM\u5411\u91cf\u8ba1\u7b97\u7b49\u6280\u672f\u4f18\u5316\uff0c\u540c\u65f6\u4e0d\u9700\u8981\u4f20\u64ad\u6570\u636e\uff0c\u8282\u7ea6\u4e86\u4f20\u64ad\u7684\u5f00\u9500\uff09\u3001\u6613\u7528\uff08\u652f\u6301\u5e38\u89c1\u7684SQL\u3001r, python\u7b49\u7f16\u7a0b\uff09\u3002<\/p>\n

                  \"43\"
                  \n\"44\"<\/p>\n

                  \u300aPostgreSQL \u7ebf\u6027\u56de\u5f52 – \u80a1\u4ef7\u9884\u6d4b 1\u300b<\/a>
                  \n                  \u300a\u5728PostgreSQL\u4e2d\u7528\u7ebf\u6027\u56de\u5f52\u5206\u6790linear regression\u505a\u9884\u6d4b – \u4f8b\u5b502, \u9884\u6d4b\u672a\u6765\u6570\u65e5\u67d0\u80a1\u6536\u76d8\u4ef7\u300b<\/a><\/p>\n

                  27 \u6570\u636e\u5e93\u7aef\u7f16\u7a0b – ERP\u3001\u7535\u5546\u3001\u4f20\u7edf\u4f01\u4e1a\u3001\u7535\u5546\u3001\u8fd0\u8425\u5546 \u7b49\u4e1a\u52a1\u573a\u666f<\/h2>\n

                  \u5728\u4f20\u7edf\u4f01\u4e1a\u3001\u7535\u5546\u3001\u8fd0\u8425\u5546\u7b49\u6d89\u53ca\u7528\u6237\u4ea4\u4e92\u3001\u6216\u8005\u591a\u4e2a\u7cfb\u7edf\u4ea4\u4e92\u7684\u4e1a\u52a1\u573a\u666f\u4e2d\uff0c\u901a\u5e38\u4e00\u4e2a\u4e8b\u52a1\u6d89\u53ca\u5230\u5f88\u590d\u6742\u7684\u4e1a\u52a1\u903b\u8f91\uff0c\u9700\u8981\u4fdd\u8bc1\u6570\u636e\u7684\u4e00\u81f4\u6027\uff0c\u540c\u65f6\u8fd8\u9700\u8981\u4e0e\u6570\u636e\u5e93\u591a\u6b21\u4ea4\u4e92\u3002
                  \n\u6bd4\u5982 \u94f6\u884c\u5f00\u6237 \uff0c \u6d89\u53ca\u7684\u4e1a\u52a1\u7cfb\u7edf\u591a\uff0c\u903b\u8f91\u590d\u6742\u3002
                  \n\u5728\u4f20\u7edf\u4f01\u4e1a\u4e2d\uff0c\u901a\u5e38\u4f7f\u7528\u5546\u4e1a\u6570\u636e\u5e93\u7684\u8fc7\u7a0b\u51fd\u6570\uff0c\u5b9e\u73b0\u6b64\u7c7b\u590d\u6742\u7684\u903b\u8f91\u3002
                  \nPostgreSQL\u7684\u6570\u636e\u5e93\u8fc7\u7a0b\u51fd\u6570\u652f\u6301\u7684\u8bed\u8a00\u975e\u5e38\u4e30\u5bcc\uff0c\u6bd4\u5982plpgsql\uff08\u53ef\u4e0eOracle pl\/sql\u529f\u80fd\u6bd4\u80a9)\uff0c\u53e6\u5916\u8fd8\u652f\u6301\u8bed\u8a00\u7684\u6269\u5c55\uff0c\u4f8b\u5982\u652f\u6301python,perl,java,c,r\u7b49\u7b49\u4f5c\u4e3a\u6570\u636e\u5e93\u7684\u8fc7\u7a0b\u51fd\u6570\u8bed\u8a00\u3002
                  \n\u5bf9\u4e8e\u5f00\u53d1\u4eba\u5458\u6765\u8bf4\uff0c\u51e0\u4e4e\u53ef\u4ee5\u5728PostgreSQL\u6570\u636e\u5e93\u4e2d\u5904\u7406\u4efb\u4f55\u4e1a\u52a1\u903b\u8f91\u3002
                  \n                  \u300a\u8bba\u4e91\u6570\u636e\u5e93\u7f16\u7a0b\u80fd\u529b\u7684\u91cd\u8981\u6027\u300b<\/a>
                  \n\"45\"
                  \n\"46\"
                  \n\"47\"<\/p>\n

                  28 ECPG\uff0cC\u5d4c\u5165\u5f0f\u5f00\u53d1 – \u91d1\u878d \u7b49\u4e1a\u52a1\u573a\u666f<\/h2>\n

                  \u5728\u91d1\u878d\u884c\u4e1a\u4e2d\uff0c\u7528\u5f97\u975e\u5e38\u591a\u7684\u662f\u5d4c\u5165\u5f0fSQL\u5f00\u53d1\uff0c\u53ef\u80fd\u4e3a\u4e86\u5904\u7406\u590d\u6742\u7684\u903b\u8f91\uff0c\u540c\u65f6\u8fd8\u9700\u8981\u975e\u5e38\u9ad8\u7684\u6548\u7387\u3001\u4ee5\u53ca\u65b9\u4fbf\u7684\u4ee3\u7801\u7ba1\u7406\u3002
                  \n\u6240\u4ee5\u6b64\u7c7b\u573a\u666f\u5c31\u4f1a\u7528\u5230\u5d4c\u5165\u5f0fSQL\u5f00\u53d1\uff0c\u53d6\u4ee3\u90e8\u5206\u6570\u636e\u5e93\u8fc7\u7a0b\u8bed\u8a00\u7684\u4ee3\u7801\u3002
                  \nPostgreSQL \u7684ECPG\uff0c\u4e0eOracle\u7684Pro*C\u529f\u80fd\u5bf9\u9f50\uff0c\u662f\u4e2a\u975e\u5e38\u597d\u7684\u9009\u62e9\u3002<\/p>\n

                  https:\/\/www.postgresql.org\/docs\/9.6\/static\/ecpg.html<\/a><\/p>\n

                  29 \u6570\u636e\u5e93\u6c34\u5e73\u62c6\u5206\u3001\u8de8\u5e73\u53f0\u6570\u636e\u878d\u5408 – \u91d1\u878d\u3001\u7535\u5546\u3001\u4e92\u8054\u7f51\u3001\u7269\u8054\u7f51 \u7b49\u4e1a\u52a1\u573a\u666f<\/h2>\n

                  PostgreSQL \u4ece 2011\u5e74\u76849.1\u7248\u672c\u5f15\u5165FDW\u5f00\u59cb\uff0c\u53d1\u5c55\u5230\u73b0\u5728\u5df2\u7ecf\u652f\u6301\u51e0\u4e4e\u6240\u6709\u7684\u5916\u90e8\u6570\u636e\u6e90\u8bfb\u5199\u64cd\u4f5c\uff0c\u4f8b\u5982mysql,oracle,pgsql,redis,mongo,hive,jdbc,odbc,file,sqlserver,es,S3,……\u3002
                  \n                  https:\/\/wiki.postgresql.org\/wiki\/Fdw<\/a>
                  \n\u5f00\u653e\u7684\u63a5\u53e3\uff0c\u5141\u8bb8\u7528\u6237\u81ea\u5df1\u6dfb\u52a0\u5916\u90e8\u6570\u636e\u6e90\u7684\u652f\u6301\u3002
                  \n9.6\u9488\u5bf9postgres_fdw\uff08\u5373PostgreSQL\u5916\u90e8\u6570\u636e\u6e90\uff09\u518d\u6b21\u589e\u5f3a\uff0c\u5f00\u59cb\u652f\u6301\u5bf9sort, where, join\u7684\u4e0b\u63a8\uff0c\u652f\u6301remote cancel query, \u7528\u6237\u4f7f\u7528FDW\u53ef\u4ee5\u5bf9\u5e94\u7528\u900f\u660e\u7684\u5b9e\u73b0\u6570\u636e\u5e93\u7684sharding\uff0c\u5355\u5143\u5316\u9700\u6c42\u3002
                  \n\u5185\u6838\u5c42\u652f\u6301sharding\uff0c\u8fd9\u79cd\u5206\u7247\u6280\u672f\u76f8\u6bd4\u4e2d\u95f4\u4ef6\u5206\u7247\u6280\u672f\u7684\u597d\u5904\uff1a<\/p>\n

                    \n
                  1. \u652f\u6301\u8de8\u5e93JOIN<\/li>\n
                  2. \u652f\u6301\u7ed1\u5b9a\u53d8\u91cf<\/li>\n
                  3. \u652f\u6301master(coordinator)\u8282\u70b9\u6c34\u5e73\u6269\u5c55<\/li>\n
                  4. \u652f\u6301segment(datanode)\u8282\u70b9\u6c34\u5e73\u6269\u5c55<\/li>\n
                  5. \u652f\u6301\u51fd\u6570\u548c\u5b58\u50a8\u8fc7\u7a0b<\/li>\n
                  6. \u652f\u6301sort, where, join\u7684\u4e0b\u63a8\uff0c\u652f\u6301remote cancel query\uff0c10.x\u652f\u6301\u805a\u5408\u7b97\u5b50\u7684\u4e0b\u63a8\u3002
                    \nps: \u76ee\u524d\u8fd8\u4e0d\u652f\u6301\u5206\u5e03\u5f0f\u4e8b\u52a1\uff08\u9700\u8981\u7528\u6237\u5e72\u98842PC\uff09 \uff0c10.x\u7684\u7248\u672c\u4f1a\u589e\u52a0\u5185\u6838\u5c42\u9762\u7684\u5206\u5e03\u5f0f\u4e8b\u52a1\u63a7\u5236\u3002<\/li>\n<\/ol>\n

                    \u300aPostgreSQL 9.6 \u5355\u5143\u5316,sharding (based on postgres_fdw) – \u5185\u6838\u5c42\u652f\u6301\u524d\u4f20\u300b<\/a>
                    \n                    \u300aPostgreSQL 9.6 sharding + \u5355\u5143\u5316 (based on postgres_fdw) \u6700\u4f73\u5b9e\u8df5 – \u901a\u7528\u6c34\u5e73\u5206\u5e93\u573a\u666f\u8bbe\u8ba1\u4e0e\u5b9e\u8df5\u300b<\/a><\/p>\n

                    \"48\"<\/p>\n

                    \u9664\u4e86postgres_fdw\uff0cPostgreSQL\u8fd8\u6709\u5f88\u591aFDW\uff0c\u4e5f\u5c31\u662f\u8bf4\uff0c\u4f60\u53ef\u4ee5\u5728PostgreSQL\u6570\u636e\u5e93\u4e2d\uff0c\u8bbf\u95ee\u51e0\u4e4e\u4efb\u4f55\u5916\u90e8\u6570\u636e\u3002\u5c31\u50cf\u8bbf\u95ee\u672c\u5730\u7684\u8868\u6548\u679c\u4e00\u6837\u3002
                    \n\"49\"<\/p>\n

                    30 \u5730\u7406\u4f4d\u7f6e\u4fe1\u606f\u67e5\u8be2 – LBS\u3001\u793e\u4ea4\u3001\u7269\u6d41\u3001\u51fa\u884c\u3001\u5bfc\u822a \u7b49\u4e1a\u52a1\u573a\u666f<\/h2>\n

                    \u5728LBS\u3001\u793e\u4ea4\u3001\u7269\u6d41\u3001\u51fa\u884c\u3001\u5bfc\u822a\u7b49\u573a\u666f\u4e2d\uff0c\u6700\u4e3a\u5e38\u89c1\u7684\u4e00\u4e2a\u9700\u6c42\u662f\u57fa\u4e8e\u4f4d\u7f6e\u7684\u641c\u7d22\uff0c\u6bd4\u5982\u641c\u7d22\u9644\u8fd1\u7684\u4eba\uff0c\u5e76\u6309\u8ddd\u79bb\u7531\u8fd1\u5230\u8fdc\u6392\u5e8f\u3002
                    \n\u5728PostgreSQL\u4e2d\uff0c\u6709\u4e13\u95e8\u7684GiST, SP-GiST\u7d22\u5f15\u652f\u6301\uff0c\u53ef\u4ee5\u505a\u5230\u975e\u5e38\u9ad8\u6548\u7684\u68c0\u7d22\uff0c100\u4ebf\u5730\u7406\u4f4d\u7f6e\u6570\u636e\uff0c\u67e5\u8be2\u67d0\u4e2a\u70b9\u9644\u8fd1\u7684\u70b9\uff0c\u666e\u901a\u786c\u4ef6\uff0c\u5355\u4e2a\u6570\u636e\u5e93\u54cd\u5e94\u65f6\u95f4\u57281\u6beb\u79d2\u4ee5\u5185\u3002
                    \nPostgreSQL\u5728\u4f4d\u7f6e\u4fe1\u606f\u8fd1\u90bb\uff08KNN\uff09\u67e5\u8be2\u65b9\u9762\u7684\u6027\u80fd\u53c2\u8003\u3002<\/p>\n

                    \"50\"
                    \n                    \u300aPostgreSQL \u767e\u4ebf\u5730\u7406\u4f4d\u7f6e\u6570\u636e \u8fd1\u90bb\u67e5\u8be2\u6027\u80fd\u300b<\/a><\/p>\n

                    \u53c2\u8003\u6587\u732e<\/h3>\n

                    \u300a\u5b9d\u5251\u8d60\u82f1\u96c4 – \u4efb\u610f\u7ec4\u5408\u5b57\u6bb5\u7b49\u6548\u67e5\u8be2, \u63a2\u63a2PostgreSQL\u591a\u5217\u5c55\u5f00\u5f0fB\u6811\u300b<\/p><\/blockquote>\n

                    \u300aPostgreSQL 9.6 \u9ed1\u79d1\u6280 bloom \u7b97\u6cd5\u7d22\u5f15\uff0c\u4e00\u4e2a\u7d22\u5f15\u652f\u6491\u4efb\u610f\u5217\u7ec4\u5408\u67e5\u8be2\u300b
                    \n\u300a\u804a\u804abetween and\u7684\u5751 \u548c \u795e\u5947\u7684\u89e3\u6cd5\u300b
                    \n\u300aPostgreSQL \u9ed1\u79d1\u6280 range \u7c7b\u578b\u53ca gist index 20x+ speedup than Mysql index combine query\u300b
                    \n\u300aPostgreSQL \u9ed1\u79d1\u6280 range \u7c7b\u578b\u53ca gist index \u52a9\u529b\u7269\u8054\u7f51(IoT)\u300b
                    \n\u300a\u4ece\u96be\u7f20\u7684\u6a21\u7cca\u67e5\u8be2\u804a\u5f00 – PostgreSQL\u72ec\u95e8\u7edd\u62db\u4e4b\u4e00 GIN , GiST , SP-GiST , RUM \u7d22\u5f15\u539f\u7406\u4e0e\u6280\u672f\u80cc\u666f\u300b
                    \n\u300a\u8702\u5de2\u7684\u827a\u672f\u4e0e\u6280\u672f\u4ef7\u503c – PostgreSQL PostGIS’s hex-grid\u300b
                    \n\u300aPostGIS \u5730\u7406\u4fe1\u606f\u6570\u636e \u591a\u6838\u5e76\u884c\u5904\u7406\u300b
                    \n\u300a\u4ece\u7535\u6ce2\u8868\u5230\u6570\u636e\u5e93\u5c0f\u7a0b\u5e8f\u4e4b – \u6570\u636e\u5e93\u5f02\u6b65\u5e7f\u64ad(notify\/listen)\u300b
                    \n\u300a\u4ece\u5fae\u4fe1\u5c0f\u7a0b\u5e8f \u5230 \u6570\u636e\u5e93”\u5c0f\u7a0b\u5e8f” , \u9b3c\u77e5\u9053\u6211\u7ecf\u5386\u4e86\u4ec0\u4e48\u300b
                    \n\u300a[\u8f6c\u8f7d] postgres + socket.io + nodejs \u5b9e\u65f6\u5730\u56fe\u5e94\u7528\u5b9e\u8df5\u300b
                    \n\u300a\u6d41\u8ba1\u7b97\u98ce\u4e91\u518d\u8d77 – PostgreSQL\u643aPipelineDB\u529b\u633aIoT\u300b
                    \n\u300aPostgreSQL \u6d41\u5f0f\u6570\u636e\u5904\u7406(\u805a\u5408\u3001\u8fc7\u6ee4\u3001\u8f6c\u6362…)\u7cfb\u5217 – 9\u300b
                    \n\u300a\u57fa\u4e8ePostgreSQL\u7684\u6d41\u5f0fPipelineDB, 1000\u4e07\/s\u5b9e\u65f6\u7edf\u8ba1\u4e0d\u662f\u68a6\u300b
                    \n\u300a”\u7269\u8054\u7f51”\u6d41\u5f0f\u5904\u7406\u5e94\u7528 – \u7528PostgreSQL\u5b9e\u65f6\u5904\u7406(\u4e07\u4ebf\u6bcf\u5929)\u300b
                    \n\u300a(AR\u865a\u62df\u73b0\u5b9e)\u7ea2\u5305 \u6280\u672f\u601d\u8003 – GIS\u4e0e\u56fe\u50cf\u8bc6\u522b\u7684\u5b8c\u7f8e\u7ed3\u5408\u300b
                    \n\u300a\u7535\u5546\u5185\u5bb9\u53bb\u91cd\u5185\u5bb9\u7b5b\u9009\u5e94\u7528(\u5982\u4f55\u9ad8\u6548\u8bc6\u522b\u8f6c\u8f7d\u76d7\u56fe\u4fb5\u6743?) – \u6587\u672c\u76f8\u4f3c\u3001\u56fe\u7247\u96c6\u76f8\u4f3c\u3001\u6570\u7ec4\u76f8\u4f3c\u7684\u4f18\u5316\u548c\u7d22\u5f15\u6280\u672f\u300b
                    \n\u300aPostgreSQL \u5728\u89c6\u9891\u3001\u56fe\u7247\u53bb\u91cd\uff0c\u56fe\u50cf\u641c\u7d22\u4e1a\u52a1\u4e2d\u7684\u5e94\u7528\u300b
                    \n\u300a\u4ece\u76f8\u4f3c\u5ea6\u7b97\u6cd5\u8c08\u8d77 – Effective similarity search in PostgreSQL\u300b
                    \n\u300aPostgreSQL \u884c\u7ea7 \u5168\u6587\u68c0\u7d22\u300b
                    \n\u300aPostgreSQL \u5168\u8868 \u5168\u5b57\u6bb5 \u6a21\u7cca\u67e5\u8be2\u7684\u6beb\u79d2\u7ea7\u9ad8\u6548\u5b9e\u73b0 – \u641c\u7d22\u5f15\u64ce\u98a4\u6296\u4e86\u300b
                    \n\u300a\u4ece\u96be\u7f20\u7684\u6a21\u7cca\u67e5\u8be2\u804a\u5f00 – PostgreSQL\u72ec\u95e8\u7edd\u62db\u4e4b\u4e00 GIN , GiST , SP-GiST , RUM \u7d22\u5f15\u539f\u7406\u4e0e\u6280\u672f\u80cc\u666f\u300b
                    \n\u300aApsaraDB\u7684\u5de6\u53f3\u4e92\u640f\u672f – PostgreSQL+HybridDB\u89e3\u51b3\u4f01\u4e1a\u75db\u5904 TP+AP\u6df7\u5408\u9700\u6c42\u300b
                    \n\u300a\u5206\u6790\u52a0\u901f\u5f15\u64ce\u9ed1\u79d1\u6280 – LLVM\u3001\u5217\u5b58\u3001\u591a\u6838\u5e76\u884c\u3001\u7b97\u5b50\u590d\u7528 \u5927\u8054\u59fb – \u4e00\u8d77\u6765\u5f00\u542fPostgreSQL\u7684\u767e\u5b9d\u7bb1\u300b
                    \n\u300aPostgreSQL 9.6 \u5f15\u9886\u5f00\u6e90\u6570\u636e\u5e93\u653b\u514b\u591a\u6838\u5e76\u884c\u8ba1\u7b97\u96be\u9898\u300b
                    \n\u300aPostgreSQL \u5411\u91cf\u5316\u6267\u884c\u63d2\u4ef6(\u74e6\u7247\u5f0f\u5b9e\u73b0) 10x\u63d0\u901fOLAP\u300b
                    \n\u300a\u606d\u8fce\u4e07\u4ebf\u7ea7\u8425\u9500(\u5708\u4eba)\u6f47\u6d12\u7684\u8fc8\u5165\u6beb\u79d2\u65f6\u4ee3 – \u4e07\u4ebfuser_tags\u7ea7\u5b9e\u65f6\u63a8\u8350\u7cfb\u7edf\u6570\u636e\u5e93\u8bbe\u8ba1\u300b
                    \n\u300a\u4ece\u5929\u6d25\u6ee8\u6d77\u65b0\u533a\u5927\u7206\u70b8\u3001\u5371\u5316\u54c1\u76d1\u7ba1\u804a\u804a IT\u4eba\u80cc\u8d1f\u7684\u793e\u4f1a\u8d23\u4efb\u611f\u300b
                    \n\u300a\u91d1\u878d\u98ce\u63a7\u3001\u516c\u5b89\u5211\u4fa6\u3001\u793e\u4f1a\u5173\u7cfb\u3001\u4eba\u8109\u5206\u6790\u7b49\u9700\u6c42\u5206\u6790\u4e0e\u6570\u636e\u5e93\u5b9e\u73b0 – PostgreSQL\u56fe\u6570\u636e\u5e93\u573a\u666f\u5e94\u7528\u300b
                    \n\u300a\u7528PostgreSQL\u627e\u56de618\u79d2\u901d\u53bb\u7684\u9752\u6625 – \u9012\u5f52\u6536\u655b\u4f18\u5316\u300b
                    \n\u300a\u65f6\u5e8f\u6570\u636e\u5408\u5e76\u573a\u666f\u52a0\u901f\u5206\u6790\u548c\u5b9e\u73b0 – \u590d\u5408\u7d22\u5f15\uff0c\u7a97\u53e3\u5206\u7ec4\u67e5\u8be2\u52a0\u901f\uff0c\u53d8\u6001\u9012\u5f52\u52a0\u901f\u300b<\/p>\n","protected":false},"excerpt":{"rendered":"

                    \u539f\u6587\u5730\u5740 \u4f5c\u8005 \u5fb7\u54e5\uff0c\u5468\u6b63\u4e2d\uff0c\u963f\u91cc\u4e91\u9ad8\u7ea7<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"colormag_page_container_layout":"default_layout","colormag_page_sidebar_layout":"default_layout","footnotes":""},"categories":[],"tags":[118],"class_list":["post-3795","post","type-post","status-publish","format-standard","hentry","tag-02-"],"_links":{"self":[{"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/posts\/3795","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/comments?post=3795"}],"version-history":[{"count":0,"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/posts\/3795\/revisions"}],"wp:attachment":[{"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/media?parent=3795"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/categories?post=3795"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/tags?post=3795"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}