{"id":783,"date":"2025-01-06T22:18:28","date_gmt":"2025-01-06T14:18:28","guid":{"rendered":"https:\/\/www.laixuexila.com\/?p=783"},"modified":"2025-01-06T22:18:28","modified_gmt":"2025-01-06T14:18:28","slug":"postgresql-%e5%9c%a8%e5%be%88%e5%a4%9a%e6%96%b9%e9%9d%a2%e4%bc%98%e4%ba%8e-mysql%ef%bc%8c%e4%bd%86%e4%b8%ba%e4%bb%80%e4%b9%88%e5%a4%a7%e5%ae%b6%e9%a6%96%e9%80%89%e6%95%b0%e6%8d%ae%e5%ba%93%e8%bf%98","status":"publish","type":"post","link":"https:\/\/www.laixuexila.com\/index.php\/2025\/01\/06\/postgresql-%e5%9c%a8%e5%be%88%e5%a4%9a%e6%96%b9%e9%9d%a2%e4%bc%98%e4%ba%8e-mysql%ef%bc%8c%e4%bd%86%e4%b8%ba%e4%bb%80%e4%b9%88%e5%a4%a7%e5%ae%b6%e9%a6%96%e9%80%89%e6%95%b0%e6%8d%ae%e5%ba%93%e8%bf%98\/","title":{"rendered":"PostgreSQL \u5728\u5f88\u591a\u65b9\u9762\u4f18\u4e8e MySQL\uff0c\u4f46\u4e3a\u4ec0\u4e48\u5927\u5bb6\u9996\u9009\u6570\u636e\u5e93\u8fd8\u662f MySQL \uff1f"},"content":{"rendered":"\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\u5c3d\u7ba1 <strong>PostgreSQL<\/strong> \u5728\u5f88\u591a\u65b9\u9762\uff08\u5982 SQL \u6807\u51c6\u652f\u6301\u3001\u6269\u5c55\u6027\u3001\u590d\u6742\u67e5\u8be2\u3001\u4e8b\u52a1\u5904\u7406\u7b49\uff09\u4f18\u4e8e <strong>MySQL<\/strong>\uff0c\u56fd\u5185\u5927\u90e8\u5206\u4e92\u8054\u7f51\u516c\u53f8\u4ecd\u7136\u503e\u5411\u4e8e\u4f7f\u7528 MySQL\uff0c\u4e3b\u8981\u6709\u4ee5\u4e0b\u51e0\u4e2a\u539f\u56e0\uff1a<\/p>\n<\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\">1. <strong>\u5386\u53f2\u539f\u56e0\u4e0e\u6280\u672f\u79ef\u7d2f<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>MySQL<\/strong> \u5728\u65e9\u671f\u7684\u4e92\u8054\u7f51\u884c\u4e1a\u4e2d\u5e7f\u6cdb\u5e94\u7528\uff0c\u5c24\u5176\u662f\u4e0e <strong>LAMP\uff08Linux\u3001Apache\u3001MySQL\u3001PHP\/Python\uff09<\/strong> \u6280\u672f\u6808\u7684\u7ed3\u5408\uff0c\u4f7f\u5f97\u5b83\u6210\u4e3a\u4e86\u65e9\u671f\u4e92\u8054\u7f51\u516c\u53f8\uff08\u5982 <strong>\u963f\u91cc\u5df4\u5df4<\/strong>\u3001<strong>\u817e\u8baf<\/strong>\u3001<strong>\u767e\u5ea6<\/strong>\uff09\u7684\u9ed8\u8ba4\u9009\u62e9\u3002<\/li>\n\n\n\n<li>\u7531\u4e8e <strong>MySQL<\/strong> \u5728\u8fd9\u4e9b\u516c\u53f8\u521d\u671f\u67b6\u6784\u8bbe\u8ba1\u65f6\u5c31\u5df2\u7ecf\u88ab\u5e7f\u6cdb\u91c7\u7528\uff0c\u8fc1\u79fb\u5230 <strong>PostgreSQL<\/strong> \u4f1a\u6d89\u53ca\u5230\u5927\u91cf\u7684\u6280\u672f\u8fc1\u79fb\u6210\u672c\u548c\u4eba\u529b\u8d44\u6e90\uff0c\u53ef\u80fd\u5e26\u6765\u4e0d\u53ef\u9884\u89c1\u7684\u98ce\u9669\u3002\u56e0\u6b64\uff0c\u8bb8\u591a\u516c\u53f8\u9009\u62e9\u7ee7\u7eed\u4f7f\u7528 MySQL\uff0c\u4ee5\u4fdd\u6301\u7cfb\u7edf\u7684\u7a33\u5b9a\u6027\u548c\u907f\u514d\u8fc7\u591a\u7684\u91cd\u6784\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">2. <strong>\u6280\u672f\u751f\u6001\u548c\u793e\u533a\u652f\u6301<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>MySQL<\/strong> \u5177\u6709\u4e00\u4e2a\u975e\u5e38\u5e9e\u5927\u7684\u6280\u672f\u751f\u6001\u548c\u793e\u533a\u652f\u6301\uff0c\u5f00\u53d1\u8005\u548c\u5de5\u7a0b\u5e08\u5bf9\u4e8e MySQL \u751f\u6001\u975e\u5e38\u719f\u6089\u3002\u8bb8\u591a\u56fd\u5185\u4e92\u8054\u7f51\u516c\u53f8\u7684\u4eba\u624d\u50a8\u5907\u3001\u5f00\u53d1\u5de5\u5177\u3001\u6846\u67b6\u548c\u6280\u672f\u6808\u90fd\u4e0e MySQL \u7d27\u5bc6\u7ed3\u5408\uff0c\u8fd9\u4f7f\u5f97\u8f6c\u5411 PostgreSQL \u6210\u4e3a\u4e00\u4e2a\u9ad8\u6210\u672c\u7684\u51b3\u5b9a\u3002<\/li>\n\n\n\n<li>\u5c3d\u7ba1 PostgreSQL \u7684\u793e\u533a\u6d3b\u8dc3\u5ea6\u4e5f\u5f88\u9ad8\uff0c\u4f46 MySQL \u5728\u4e2d\u56fd\u7684\u4f7f\u7528\u5e7f\u6cdb\u7a0b\u5ea6\u548c\u6280\u672f\u652f\u6301\u4ecd\u7136\u5360\u636e\u4e3b\u5bfc\u5730\u4f4d\u3002\u5404\u79cd\u8bba\u575b\u3001\u6559\u7a0b\u3001\u5f00\u6e90\u9879\u76ee\u548c\u4f01\u4e1a\u670d\u52a1\u4e5f\u66f4\u503e\u5411\u4e8e MySQL\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">3. <strong>MySQL \u7684\u6027\u80fd\u4f18\u52bf\uff08\u5728\u67d0\u4e9b\u573a\u666f\u4e0b\uff09<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5bf9\u4e8e <strong>\u8bfb\u591a\u5199\u5c11<\/strong> \u7684\u573a\u666f\uff0cMySQL \u7684\u6027\u80fd\u975e\u5e38\u51fa\u8272\uff0c\u5c24\u5176\u662f\u5728\u9ad8\u5e76\u53d1\u7684 Web \u5e94\u7528\u4e2d\uff0cMySQL \u901a\u8fc7 <strong>\u4e3b\u4ece\u590d\u5236<\/strong> \u548c <strong>\u5206\u533a\u8868<\/strong> \u7b49\u65b9\u5f0f\u5b9e\u73b0\u4e86\u975e\u5e38\u9ad8\u6548\u7684\u67e5\u8be2\u5904\u7406\u3002<\/li>\n\n\n\n<li>MySQL \u7684\u67b6\u6784\u8bbe\u8ba1\u548c\u4f18\u5316\u76f8\u5bf9\u7b80\u5355\uff0c\u975e\u5e38\u9002\u5408\u5904\u7406\u5927\u91cf\u7684\u77ed\u5c0f\u67e5\u8be2\u8bf7\u6c42\uff0c\u5e76\u4e14\u901a\u8fc7\u5408\u9002\u7684\u7d22\u5f15\u548c\u7f13\u5b58\u673a\u5236\uff0cMySQL \u80fd\u591f\u5728\u9ad8\u5e76\u53d1\u7684\u60c5\u51b5\u4e0b\u4ecd\u7136\u4fdd\u6301\u5f88\u9ad8\u7684\u541e\u5410\u91cf\u3002<\/li>\n\n\n\n<li><strong>PostgreSQL<\/strong> \u5728\u5904\u7406\u590d\u6742\u67e5\u8be2\u548c\u5927\u89c4\u6a21\u4e8b\u52a1\u65f6\u8868\u73b0\u66f4\u597d\uff0c\u4f46\u5bf9\u4e8e\u5927\u591a\u6570\u4e92\u8054\u7f51\u516c\u53f8\u6765\u8bf4\uff0c\u5b83\u4eec\u7684\u5de5\u4f5c\u8d1f\u8f7d\u5f80\u5f80\u4ee5\u5feb\u901f\u8bfb\u5199\u548c\u5927\u89c4\u6a21\u7684\u5728\u7ebf\u4e8b\u52a1\u5904\u7406\uff08OLTP\uff09\u4e3a\u4e3b\uff0c\u5728\u8fd9\u7c7b\u573a\u666f\u4e0b\uff0cMySQL \u7684\u8868\u73b0\u53ef\u80fd\u66f4\u4e3a\u7406\u60f3\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">4. <strong>MySQL \u66f4\u6613\u6269\u5c55\u4e0e\u9ad8\u53ef\u7528<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>MySQL \u7684\u6c34\u5e73\u6269\u5c55\u548c\u9ad8\u53ef\u7528\u6027\u65b9\u6848\u6bd4\u8f83\u6210\u719f\uff0c\u50cf <strong>MySQL \u4e3b\u4ece\u590d\u5236<\/strong>\u3001<strong>MGR\uff08MySQL Group Replication\uff09<\/strong>\u3001<strong>Galera Cluster<\/strong> \u7b49\u6280\u672f\u90fd\u5df2\u7ecf\u76f8\u5bf9\u7a33\u5b9a\uff0c\u5e76\u4e14\u6709\u5927\u91cf\u7684\u6210\u719f\u6848\u4f8b\u3002\u8fd9\u4e9b\u6280\u672f\u5728\u5206\u5e03\u5f0f\u6570\u636e\u5e93\u3001\u9ad8\u53ef\u7528\u96c6\u7fa4\u65b9\u9762\u7684\u5e94\u7528\uff0c\u4f7f\u5f97 MySQL \u6210\u4e3a\u5f88\u591a\u5927\u578b\u4e92\u8054\u7f51\u516c\u53f8\u7684\u9996\u9009\u6570\u636e\u5e93\u3002<\/li>\n\n\n\n<li>\u76f8\u6bd4\u4e4b\u4e0b\uff0c\u5c3d\u7ba1 <strong>PostgreSQL<\/strong> \u4e5f\u652f\u6301\u7c7b\u4f3c\u7684\u96c6\u7fa4\u548c\u590d\u5236\u65b9\u6848\uff0c\u4f46\u5176\u793e\u533a\u548c\u4f01\u4e1a\u652f\u6301\u4e0a\u76f8\u5bf9\u8f83\u5c11\uff0c\u5c24\u5176\u662f\u5728\u5927\u89c4\u6a21\u3001\u9ad8\u5e76\u53d1\u573a\u666f\u4e0b\u7684\u6269\u5c55\u6027\u548c\u7a33\u5b9a\u6027\uff0c\u867d\u7136\u8fd1\u5e74\u6765\u6709\u4e86\u5f88\u5927\u7684\u6539\u8fdb\uff0c\u4f46 MySQL \u4ecd\u7136\u5360\u636e\u4f18\u52bf\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">5. <strong>\u6280\u672f\u652f\u6301\u548c\u8fd0\u7ef4\u5de5\u5177\u7684\u6210\u719f<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>MySQL \u7684\u8fd0\u7ef4\u5de5\u5177\u975e\u5e38\u6210\u719f\uff0c\u56fd\u5185\u7684\u8fd0\u7ef4\u4eba\u5458\u5bf9 MySQL \u7684\u4f7f\u7528\u975e\u5e38\u719f\u6089\u3002\u5305\u62ec\u76d1\u63a7\u5de5\u5177\uff08\u5982 <strong>Zabbix<\/strong>\u3001<strong>Prometheus<\/strong>\uff09\u3001\u5907\u4efd\u6062\u590d\u5de5\u5177\uff08\u5982 <strong>Percona XtraBackup<\/strong>\uff09\u3001\u65e5\u5fd7\u7ba1\u7406\u3001\u6027\u80fd\u8c03\u4f18\u7b49\u65b9\u9762\u7684\u5de5\u5177\u90fd\u76f8\u5bf9\u5b8c\u5584\u3002<\/li>\n\n\n\n<li>\u7531\u4e8e MySQL \u5728\u4e92\u8054\u7f51\u884c\u4e1a\u7684\u5e7f\u6cdb\u5e94\u7528\uff0c\u8bb8\u591a\u5f00\u6e90\u793e\u533a\u548c\u7b2c\u4e09\u65b9\u670d\u52a1\u5546\u5df2\u7ecf\u5f00\u53d1\u51fa\u4e86\u4e30\u5bcc\u7684\u8fd0\u7ef4\u5de5\u5177\uff0c\u964d\u4f4e\u4e86\u5bf9 MySQL \u7684\u8fd0\u7ef4\u6210\u672c\u3002<\/li>\n\n\n\n<li>PostgreSQL \u7684\u76f8\u5173\u8fd0\u7ef4\u5de5\u5177\u867d\u7136\u4e5f\u5728\u4e0d\u65ad\u53d1\u5c55\uff0c\u4f46\u76f8\u5bf9\u6765\u8bf4\u4ecd\u5904\u4e8e\u8ffd\u8d76\u9636\u6bb5\uff0c\u7279\u522b\u662f\u5728\u4f01\u4e1a\u7ea7\u7684\u5927\u89c4\u6a21\u8fd0\u7ef4\u7ba1\u7406\u4e0a\uff0cMySQL \u7684\u8fd0\u7ef4\u751f\u6001\u66f4\u52a0\u6210\u719f\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">6. <strong>\u6210\u672c\u56e0\u7d20\u4e0e\u516c\u53f8\u6218\u7565<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5bf9\u8bb8\u591a\u56fd\u5185\u5927\u516c\u53f8\u6765\u8bf4\uff0c\u9009\u62e9 MySQL \u7684\u4e00\u4e2a\u91cd\u8981\u539f\u56e0\u662f <strong>\u6280\u672f\u6210\u672c<\/strong>\u3002MySQL \u662f\u4e00\u4e2a <strong>\u5f00\u6e90<\/strong> \u7684\u6570\u636e\u5e93\uff0c\u514d\u8d39\u4f7f\u7528\uff0c\u53ef\u4ee5\u964d\u4f4e\u516c\u53f8\u5728\u6570\u636e\u5e93\u4e0a\u7684\u6574\u4f53\u6210\u672c\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0c\u867d\u7136 <strong>PostgreSQL<\/strong> \u4e5f\u662f\u5f00\u6e90\u7684\uff0c\u4f46 PostgreSQL \u7684\u4f01\u4e1a\u652f\u6301\u548c\u9ad8\u7ea7\u529f\u80fd\u53ef\u80fd\u9700\u8981\u901a\u8fc7\u4ed8\u8d39\u670d\u52a1\u6765\u83b7\u5f97\uff0c\u8fd9\u5bf9\u4e8e\u4e00\u4e9b\u516c\u53f8\u6765\u8bf4\u4f1a\u4ea7\u751f\u989d\u5916\u6210\u672c\u3002<\/li>\n\n\n\n<li>\u5728\u4e00\u4e9b\u4f01\u4e1a\u7ea7\u9879\u76ee\u4e2d\uff0c\u867d\u7136 MySQL \u548c PostgreSQL \u90fd\u662f\u5f00\u6e90\u6570\u636e\u5e93\uff0c\u4f46 MySQL \u7684\u5546\u4e1a\u5316\u4ea7\u54c1\uff08\u5982 <strong>MySQL Enterprise<\/strong>\uff09\u6709\u7740\u5b8c\u5584\u7684\u670d\u52a1\u548c\u652f\u6301\u4f53\u7cfb\uff0c\u5f88\u591a\u4f01\u4e1a\u9009\u62e9\u5b83\u7684\u4ed8\u8d39\u7248\u672c\u6765\u83b7\u5f97\u66f4\u597d\u7684\u6280\u672f\u652f\u6301\u548c\u4fdd\u969c\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">7. <strong>\u66f4\u5f3a\u7684\u517c\u5bb9\u6027\u548c\u8fc1\u79fb\u5de5\u5177<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>MySQL \u4e0e\u8bb8\u591a\u5f00\u6e90 Web \u5e94\u7528\u6846\u67b6\uff08\u5982 <strong>WordPress<\/strong>\u3001<strong>Drupal<\/strong>\u3001<strong>Magento<\/strong>\uff09\u7b49\u6709\u7740\u975e\u5e38\u5f3a\u7684\u517c\u5bb9\u6027\uff0c\u8fd9\u4e9b\u6846\u67b6\u548c\u5e94\u7528\u7684\u4f7f\u7528\u8ba9 MySQL \u6210\u4e3a\u4e86\u4e92\u8054\u7f51\u516c\u53f8\u5c24\u5176\u662f\u4e2d\u5c0f\u578b\u4f01\u4e1a\u7684\u9996\u9009\u3002<\/li>\n\n\n\n<li>\u867d\u7136 PostgreSQL \u662f ANSI SQL \u7684\u6807\u51c6\u9075\u5faa\u8005\uff0c\u4f46\u7531\u4e8e\u5b83\u7684\u4e00\u4e9b\u5b9e\u73b0\uff08\u5982\u5bf9\u6807\u51c6 SQL \u7684\u6269\u5c55\uff09\u4e0e MySQL \u4e0d\u5b8c\u5168\u4e00\u81f4\uff0c\u8fc1\u79fb\u8fc7\u7a0b\u4e2d\u53ef\u80fd\u4f1a\u9047\u5230\u4e00\u4e9b\u95ee\u9898\u3002\u8fd9\u4f7f\u5f97\u5df2\u7ecf\u5728 MySQL \u4e0a\u79ef\u7d2f\u4e86\u5927\u91cf\u6570\u636e\u548c\u6280\u672f\u67b6\u6784\u7684\u516c\u53f8\uff0c\u4e0d\u613f\u610f\u8f7b\u6613\u66f4\u6362\u6570\u636e\u5e93\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">8. <strong>PostgreSQL \u5728\u67d0\u4e9b\u7279\u6027\u4e0a\u7684\u590d\u6742\u6027<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>PostgreSQL \u7684\u8bbe\u8ba1\u76ee\u6807\u662f\u529f\u80fd\u5f3a\u5927\uff0c\u9002\u7528\u4e8e\u66f4\u591a\u7684\u573a\u666f\uff0c\u4f46\u5b83\u7684\u8bb8\u591a\u7279\u6027\uff08\u5982\u590d\u6742\u7684\u7c7b\u578b\u3001\u4e8b\u52a1\u652f\u6301\u3001\u5e76\u884c\u67e5\u8be2\uff09\u53ef\u80fd\u5728\u67d0\u4e9b\u7b80\u5355\u7684\u4e92\u8054\u7f51\u5e94\u7528\u4e2d\u663e\u5f97\u6709\u4e9b\u8fc7\u4e8e\u590d\u6742\uff0c\u5c24\u5176\u662f\u5f53\u516c\u53f8\u9700\u8981\u5feb\u901f\u8fed\u4ee3\u548c\u4fdd\u6301\u7cfb\u7edf\u7684\u7b80\u6d01\u6027\u65f6\uff0cMySQL \u66f4\u52a0\u8f7b\u91cf\u5316\u3001\u6613\u4e8e\u4f7f\u7528\u3002<\/li>\n\n\n\n<li>\u5bf9\u4e8e\u4e00\u4e9b\u4e92\u8054\u7f51\u516c\u53f8\u6765\u8bf4\uff0cMySQL \u5df2\u7ecf\u8db3\u591f\u6ee1\u8db3\u5176\u9700\u6c42\uff0c\u4e0d\u9700\u8981 PostgreSQL \u63d0\u4f9b\u7684\u590d\u6742\u529f\u80fd\u3002<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\u603b\u7ed3<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5c3d\u7ba1 <strong>PostgreSQL<\/strong> \u5728\u5f88\u591a\u65b9\u9762\u4f18\u4e8e <strong>MySQL<\/strong>\uff0c\u4f46 MySQL \u4ecd\u7136\u662f\u56fd\u5185\u5927\u591a\u6570\u4e92\u8054\u7f51\u516c\u53f8\u9996\u9009\u7684\u6570\u636e\u5e93\uff0c\u4e3b\u8981\u662f\u56e0\u4e3a\u5386\u53f2\u79ef\u7d2f\u3001\u6280\u672f\u751f\u6001\u3001\u8fd0\u7ef4\u6210\u719f\u5ea6\u3001\u6027\u80fd\u7279\u70b9\u548c\u8fc1\u79fb\u6210\u672c\u7b49\u65b9\u9762\u7684\u56e0\u7d20\u3002\u867d\u7136 PostgreSQL \u5728\u4e00\u4e9b\u9ad8\u6027\u80fd\u3001\u9ad8\u590d\u6742\u5ea6\u7684\u573a\u666f\u4e2d\u8868\u73b0\u66f4\u597d\uff0c\u4f46\u5728\u5927\u90e8\u5206\u4e92\u8054\u7f51\u5e94\u7528\u4e2d\uff0cMySQL \u8db3\u591f\u6ee1\u8db3\u9700\u6c42\uff0c\u5e76\u4e14\u5177\u5907\u6210\u719f\u7684\u6280\u672f\u652f\u6301\u548c\u8fd0\u7ef4\u5de5\u5177\uff0c\u51cf\u5c11\u4e86\u98ce\u9669\u548c\u6280\u672f\u96be\u5ea6\u3002\u56e0\u6b64\uff0cMySQL \u5728\u56fd\u5185\u7684\u666e\u53ca\u7a0b\u5ea6\u4ecd\u7136\u5f88\u9ad8\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0d\u8fc7\uff0c\u968f\u7740\u6280\u672f\u7684\u4e0d\u65ad\u53d1\u5c55\uff0c\u5c24\u5176\u662f\u5728\u4e91\u8ba1\u7b97\u548c\u5fae\u670d\u52a1\u67b6\u6784\u7684\u63a8\u52a8\u4e0b\uff0c\u8d8a\u6765\u8d8a\u591a\u7684\u516c\u53f8\u4e5f\u5f00\u59cb\u5173\u6ce8\u5e76\u9010\u6b65\u91c7\u7528 PostgreSQL\uff0c\u5c24\u5176\u662f\u5728\u5bf9\u6570\u636e\u4e00\u81f4\u6027\u3001\u590d\u6742\u67e5\u8be2\u548c\u6269\u5c55\u6027\u8981\u6c42\u8f83\u9ad8\u7684\u573a\u666f\u4e2d\uff0cPostgreSQL \u6b63\u9010\u6e10\u83b7\u5f97\u66f4\u591a\u7684\u5173\u6ce8\u548c\u5e94\u7528\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5c3d\u7ba1 PostgreSQL \u5728\u5f88\u591a\u65b9\u9762\uff08\u5982 SQL \u6807\u51c6\u652f\u6301\u3001\u6269\u5c55\u6027\u3001\u590d\u6742\u67e5\u8be2\u3001\u4e8b\u52a1\u5904\u7406\u7b49\uff09\u4f18\u4e8e MySQL\uff0c [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[35],"tags":[],"class_list":["post-783","post","type-post","status-publish","format-standard","hentry","category-mysql"],"_links":{"self":[{"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/posts\/783","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/comments?post=783"}],"version-history":[{"count":1,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/posts\/783\/revisions"}],"predecessor-version":[{"id":784,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/posts\/783\/revisions\/784"}],"wp:attachment":[{"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/media?parent=783"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/categories?post=783"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/tags?post=783"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}