{"id":11780,"date":"2026-08-26T11:16:09","date_gmt":"2026-08-26T03:16:09","guid":{"rendered":"https:\/\/cn.raksmart.com\/blog\/?p=11780"},"modified":"2026-08-26T11:23:57","modified_gmt":"2026-08-26T03:23:57","slug":"%e4%bc%81%e4%b8%9apostgresql%e6%89%98%e7%ae%a1%e9%83%a8%e7%bd%b2%e6%96%b9%e6%a1%88%ef%bc%8c%e4%b8%80%e9%94%ae%e5%bc%80%e7%ae%b1%e5%85%8d%e8%bf%90%e7%bb%b4","status":"publish","type":"post","link":"https:\/\/cn.raksmart.com\/blog\/?p=11780","title":{"rendered":"\u4f01\u4e1a\u642d\u5efaPostgreSQL\u73af\u5883\u592a\u9ebb\u70e6\uff1fRakSmart \u5e94\u7528\u4e2d\u5fc3\u4e00\u952e\u6258\u7ba1\uff0c\u5f00\u7bb1\u5373\u7528\u514d\u590d\u6742\u914d\u7f6e"},"content":{"rendered":"<p>\u5728\u8de8\u5883SaaS\u3001\u51fa\u6d77\u5efa\u7ad9\u3001AI\u5411\u91cf\u68c0\u7d22\u7b49\u4e3b\u6d41\u4e1a\u52a1\u573a\u666f\u4e2d\uff0c<a href=\"https:\/\/www.raksmart.com\/cps\/7922\" target=\"_blank\" rel=\"noopener\">PostgreSQL<\/a>\u51ed\u501f\u5f3a\u5927\u7684\u590d\u6742\u67e5\u8be2\u80fd\u529b\u3001\u5b8c\u5584\u7684\u4e8b\u52a1\u652f\u6301\u4ee5\u53ca\u4f18\u79c0\u7684\u5411\u91cf\u6570\u636e\u9002\u914d\u6027\uff0c\u5df2\u7136\u6210\u4e3a\u4f01\u4e1a\u9996\u9009\u7684\u5f00\u6e90\u6570\u636e\u5e93\u3002\u4f46\u7edd\u5927\u591a\u6570\u4f01\u4e1a\uff0c\u5c24\u5176\u662f\u4e2d\u5c0f\u56e2\u961f\u3001\u51fa\u6d77\u521d\u521b\u516c\u53f8\uff0c\u90fd\u4f1a\u9762\u4e34\u540c\u4e00\u4e2a\u68d8\u624b\u95ee\u9898\uff1a<strong><a href=\"https:\/\/www.raksmart.com\/cps\/7922\" target=\"_blank\" rel=\"noopener\">PostgreSQL<\/a>\u672c\u8eab\u5f00\u6e90\u514d\u8d39\uff0c\u53ef\u81ea\u5efa\u90e8\u7f72\u3001\u8c03\u4f18\u3001\u8fd0\u7ef4\u7684\u9690\u6027\u6210\u672c\u6781\u9ad8<\/strong>\u3002\u8017\u65f6\u8d39\u529b\u7684\u73af\u5883\u642d\u5efa\u3001\u5c42\u51fa\u4e0d\u7a77\u7684\u914d\u7f6e\u6545\u969c\u3001\u6301\u7eed\u4e0d\u65ad\u7684\u8fd0\u7ef4\u538b\u529b\uff0c\u4e0d\u4ec5\u62d6\u6162\u9879\u76ee\u4e0a\u7ebf\u8282\u594f\uff0c\u8fd8\u4f1a\u5360\u7528\u5927\u91cf\u7814\u53d1\u4e0e\u8fd0\u7ef4\u7cbe\u529b\u3002\u9488\u5bf9\u4f01\u4e1a\u81ea\u5efaPostgreSQL\u7684\u5404\u7c7b\u75db\u70b9\uff0cRakSmart\u5e94\u7528\u4e2d\u5fc3\u63a8\u51fa\u4e13\u4e1a\u7ea7\u4e00\u952e\u6258\u7ba1PostgreSQL\u65b9\u6848\uff0c\u5f7b\u5e95\u544a\u522b\u7e41\u7410\u64cd\u4f5c\uff0c\u5b9e\u73b0\u6570\u636e\u5e93\u73af\u5883\u5f00\u7bb1\u5373\u7528\u3002<\/p>\n<h2>\u4e00\u3001\u4f01\u4e1a\u81ea\u5efaPostgreSQL\u73af\u5883\u7684\u6838\u5fc3\u75db\u70b9<\/h2>\n<p>\u5f88\u591a\u4f01\u4e1a\u8bef\u4ee5\u4e3a\u5f00\u6e90\u6570\u636e\u5e93\u53ef\u4ee5\u201c\u96f6\u6210\u672c\u5feb\u901f\u642d\u5efa\u201d\uff0c\u5b9e\u9645\u843d\u5730\u540e\u624d\u53d1\u73b0\uff0c\u81ea\u5efa\u5168\u6d41\u7a0b\u6697\u85cf\u5927\u91cf\u95e8\u69db\uff0c\u4ece\u90e8\u7f72\u3001\u8c03\u4f18\u5230\u8fd0\u7ef4\u3001\u6269\u5bb9\uff0c\u6bcf\u4e00\u4e2a\u73af\u8282\u90fd\u5bb9\u6613\u8e29\u5751\uff0c\u4e25\u91cd\u5f71\u54cd\u4e1a\u52a1\u63a8\u8fdb\uff0c\u6838\u5fc3\u75db\u70b9\u96c6\u4e2d\u5728\u56db\u5927\u65b9\u9762\uff1a<\/p>\n<h3>1.\u90e8\u7f72\u6d41\u7a0b\u7e41\u7410\uff0c\u4e0a\u624b\u95e8\u69db\u6781\u9ad8<\/h3>\n<p>\u539f\u751fPostgreSQL\u90e8\u7f72\u6d41\u7a0b\u590d\u6742\uff0c\u9700\u8981\u8fd0\u7ef4\u4eba\u5458\u624b\u52a8\u5b8c\u6210\u7cfb\u7edf\u73af\u5883\u9002\u914d\u3001\u4f9d\u8d56\u7ec4\u4ef6\u5b89\u88c5\u3001\u7aef\u53e3\u914d\u7f6e\u3001\u6743\u9650\u8c03\u8bd5\u3001\u6570\u636e\u5e93\u521d\u59cb\u5316\u7b49\u4e00\u7cfb\u5217\u64cd\u4f5c\uff0c\u5168\u7a0b\u4f9d\u8d56\u547d\u4ee4\u884c\u64cd\u4f5c\uff0c\u5bf9\u64cd\u4f5c\u4eba\u5458\u6280\u672f\u8981\u6c42\u6781\u9ad8\u3002\u65b0\u624b\u6781\u6613\u51fa\u73b0\u7aef\u53e3\u5360\u7528\u3001\u6743\u9650\u62a5\u9519\u3001\u76ee\u5f55\u6302\u8f7d\u5931\u8d25\u3001\u7248\u672c\u4e0d\u517c\u5bb9\u7b49\u95ee\u9898\uff0c\u54ea\u6015\u662f\u8d44\u6df1\u8fd0\u7ef4\uff0c\u5b8c\u6574\u90e8\u7f72\u4e00\u5957\u53ef\u7528\u7684\u4f01\u4e1a\u7ea7\u73af\u5883\u4e5f\u9700\u8981\u6570\u5c0f\u65f6\uff0c\u4e25\u91cd\u62d6\u6162\u9879\u76ee\u5f00\u53d1\u3001\u6d4b\u8bd5\u3001\u4e0a\u7ebf\u8fdb\u5ea6\u3002\u5bf9\u4e8e\u6ca1\u6709\u4e13\u804cDBA\u7684\u4e2d\u5c0f\u51fa\u6d77\u56e2\u961f\uff0c\u81ea\u5efa\u90e8\u7f72\u66f4\u662f\u8017\u65f6\u8d39\u529b\uff0c\u8bd5\u9519\u6210\u672c\u6781\u9ad8\u3002<\/p>\n<h3>2.\u53c2\u6570\u8c03\u4f18\u4e13\u4e1a\u5ea6\u4e0d\u8db3\uff0c\u6027\u80fd\u96be\u4ee5\u8fbe\u6807<\/h3>\n<p>PostgreSQL\u7684\u6027\u80fd\u9ad8\u5ea6\u4f9d\u8d56\u7cbe\u7ec6\u5316\u53c2\u6570\u8c03\u4f18\uff0c\u5185\u5b58\u5206\u914d\u3001\u8fde\u63a5\u6570\u9650\u5236\u3001WAL\u65e5\u5fd7\u914d\u7f6e\u3001\u7d22\u5f15\u89c4\u5219\u3001\u7f13\u5b58\u7b56\u7565\u7b49\u6570\u5341\u9879\u53c2\u6570\uff0c\u9700\u8981\u7ed3\u5408\u4e1a\u52a1\u5e76\u53d1\u91cf\u3001\u6570\u636e\u4f53\u91cf\u3001\u67e5\u8be2\u573a\u666f\u7cbe\u51c6\u9002\u914d\u3002\u591a\u6570\u4f01\u4e1a\u4ec5\u5b8c\u6210\u57fa\u7840\u642d\u5efa\uff0c\u9ed8\u8ba4\u53c2\u6570\u65e0\u6cd5\u9002\u914d\u4f01\u4e1a\u7ea7\u4e1a\u52a1\u9700\u6c42\uff0c\u6781\u6613\u51fa\u73b0\u9ad8\u5e76\u53d1\u5361\u987f\u3001\u67e5\u8be2\u5ef6\u8fdf\u98d9\u5347\u3001\u957f\u4e8b\u52a1\u6b7b\u9501\u3001WAL\u5f52\u6863\u5931\u8d25\u7b49\u95ee\u9898\uff0c\u5bfc\u81f4\u6570\u636e\u5e93\u5199\u5165\u963b\u585e\u3001\u4e1a\u52a1\u54cd\u5e94\u5f02\u5e38\uff0c\u65e0\u6cd5\u652f\u6491\u8de8\u5883\u4e1a\u52a1\u3001AI\u5411\u91cf\u68c0\u7d22\u7b49\u590d\u6742\u573a\u666f\u7684\u7a33\u5b9a\u8fd0\u884c\u3002<\/p>\n<h3>3.\u8fd0\u7ef4\u538b\u529b\u7e41\u91cd\uff0c\u7a33\u5b9a\u6027\u96be\u4fdd\u969c<\/h3>\n<p>\u73af\u5883\u642d\u5efa\u5b8c\u6210\u53ea\u662f\u7b2c\u4e00\u6b65\uff0c\u540e\u7eed\u7684\u65e5\u5e38\u8fd0\u7ef4\u624d\u662f\u6700\u5927\u96be\u9898\u3002\u81ea\u5efaPostgreSQL\u9700\u8981\u56e2\u961f\u81ea\u4e3b\u8d1f\u8d23\u5b9a\u671f\u5907\u4efd\u3001\u6f0f\u6d1e\u4fee\u590d\u3001\u7248\u672c\u8fed\u4ee3\u3001\u65e5\u5fd7\u6e05\u7406\u3001\u6545\u969c\u6392\u67e5\u3001\u6570\u636e\u6062\u590d\u7b49\u5de5\u4f5c\u3002\u8de8\u5883\u51fa\u6d77\u4e1a\u52a1\u5bf9\u6570\u636e\u5e93\u7a33\u5b9a\u6027\u8981\u6c42\u6781\u9ad8\uff0c\u4e00\u65e6\u51fa\u73b0\u5b95\u673a\u3001\u6570\u636e\u5f02\u5e38\u3001\u590d\u5236\u5ef6\u8fdf\u7b49\u95ee\u9898\uff0c\u624b\u52a8\u6392\u67e5\u8017\u65f6\u6f2b\u957f\uff0c\u6781\u6613\u9020\u6210\u4e1a\u52a1\u4e2d\u65ad\u3001\u7528\u6237\u6d41\u5931\u3002\u540c\u65f6\uff0c\u81ea\u5efa\u73af\u5883\u7f3a\u4e4f\u4e13\u4e1a\u9632\u62a4\u673a\u5236\uff0c\u5bb9\u6613\u51fa\u73b0\u6743\u9650\u5197\u4f59\u3001\u6570\u636e\u6cc4\u9732\u3001\u6076\u610f\u653b\u5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href=\"https:\/\/www.raksmart.com\/cps\/7922\" target=\"_blank\" rel=\"noopener\"><strong>\u4e13\u4e1a\u7ea7\u4e00\u952e\u6258\u7ba1PostgreSQL\u670d\u52a1<\/strong><\/a>\u3002\u65e0\u9700\u624b\u52a8\u90e8\u7f72\u3001\u65e0\u9700\u4e13\u4e1a\u8c03\u4f18\u3001\u65e0\u9700\u7e41\u7410\u8fd0\u7ef4\uff0c\u771f\u6b63\u5b9e\u73b0\u5f00\u7bb1\u5373\u7528\uff0c\u5168\u65b9\u4f4d\u9002\u914d\u51fa\u6d77\u5efa\u7ad9\u3001\u8de8\u5883SaaS\u3001AI\u5411\u91cf\u4e1a\u52a1\u3001\u7814\u53d1\u6d4b\u8bd5\u7b49\u5404\u7c7b\u4f01\u4e1a\u573a\u666f\uff0c\u5e2e\u56e2\u961f\u7701\u53bb90%\u4ee5\u4e0a\u7684\u6570\u636e\u5e93\u8fd0\u7ef4\u5de5\u4f5c\u91cf\u3002<\/p>\n<h3>1.\u96f6\u95e8\u69db\u4e00\u952e\u90e8\u7f72\uff0c\u5206\u949f\u7ea7\u843d\u5730\u53ef\u7528<\/h3>\n<p>\u5f7b\u5e95\u6452\u5f03\u4f20\u7edf\u624b\u52a8\u642d\u5efa\u7684\u590d\u6742\u6d41\u7a0b\uff0c\u4f01\u4e1a\u65e0\u9700\u64cd\u4f5c\u547d\u4ee4\u884c\uff0c\u65e0\u9700\u9002\u914d\u7cfb\u7edf\u73af\u5883\uff0c\u65e0\u9700\u8c03\u8bd5\u6743\u9650\u4e0e\u7aef\u53e3\u3002\u5728RakSmart\u5e94\u7528\u4e2d\u5fc3\u70b9\u51fb\u90e8\u7f72\uff0c\u5373\u53ef\u81ea\u52a8\u5b8c\u6210PostgreSQL\u73af\u5883\u521d\u59cb\u5316\u3001\u4f9d\u8d56\u914d\u7f6e\u3001\u73af\u5883\u9002\u914d\uff0c<strong>\u5168\u7a0b\u5206\u949f\u7ea7\u5b8c\u6210<\/strong>\u3002\u90e8\u7f72\u540e\u76f4\u63a5\u63d0\u4f9b\u53ef\u8fde\u63a5\u7684\u6570\u636e\u5e93\u5730\u5740\u3001\u8d26\u53f7\u4e0e\u7aef\u53e3\uff0c\u65e0\u9700\u4e8c\u6b21\u914d\u7f6e\uff0c\u7814\u53d1\u56e2\u961f\u53ef\u76f4\u63a5\u6295\u5165\u5f00\u53d1\u6d4b\u8bd5\uff0c\u5927\u5e45\u7f29\u77ed\u9879\u76ee\u843d\u5730\u5468\u671f\u3002<\/p>\n<h3>2.\u4f01\u4e1a\u7ea7\u9884\u8c03\u4f18\u53c2\u6570\uff0c\u9002\u914d\u5168\u4e1a\u52a1\u573a\u666f<\/h3>\n<p>RakSmart\u9488\u5bf9\u8de8\u5883\u4e1a\u52a1\u3001\u9ad8\u5e76\u53d1\u573a\u666f\u3001AI\u5411\u91cf\u68c0\u7d22\u3001\u5927\u6570\u636e\u67e5\u8be2\u7b49\u4f01\u4e1a\u6838\u5fc3\u573a\u666f\uff0c\u63d0\u524d\u5b8c\u6210\u6570\u636e\u5e93\u53c2\u6570\u7cbe\u7ec6\u5316\u8c03\u4f18\u3002\u5185\u7f6e\u9002\u914d\u9ad8\u5e76\u53d1\u7684\u8fde\u63a5\u7b56\u7565\u3001\u7a33\u5b9a\u7684WAL\u65e5\u5fd7\u673a\u5236\u3001\u9ad8\u6548\u7684\u7f13\u5b58\u4e0e\u7d22\u5f15\u89c4\u5219\uff0c\u4ece\u6839\u6e90\u89c4\u907f\u957f\u4e8b\u52a1\u6b7b\u9501\u3001\u67e5\u8be2\u5ef6\u8fdf\u3001\u5199\u5165\u963b\u585e\u7b49\u5e38\u89c1\u95ee\u9898\uff0c\u65e0\u9700\u4f01\u4e1a\u81ea\u4e3b\u8c03\u8bd5\uff0c\u5f00\u7bb1\u5373\u8fbe\u4f01\u4e1a\u7ea7\u6027\u80fd\u6807\u51c6\uff0c\u5b8c\u7f8e\u9002\u914d\u5404\u7c7b\u590d\u6742\u4e1a\u52a1\u9700\u6c42\u3002<\/p>\n<h3>3.\u5168\u6258\u7ba1\u8fd0\u7ef4\u6a21\u5f0f\uff0c\u89e3\u653e\u4eba\u529b\u6210\u672c<\/h3>\n<p>\u91c7\u7528\u5168\u6258\u7ba1\u8fd0\u7ef4\u673a\u5236\uff0cRakSmart\u5168\u7a0b\u8d1f\u8d23\u6570\u636e\u5e93\u7248\u672c\u66f4\u65b0\u3001\u6f0f\u6d1e\u4fee\u590d\u3001\u65e5\u5fd7\u7ef4\u62a4\u3001\u81ea\u52a8\u5907\u4efd\u3001\u6545\u969c\u76d1\u63a7\u4e0e\u5e94\u6025\u5904\u7406\u30027\u00d724\u5c0f\u65f6\u6280\u672f\u503c\u5b88\uff0c\u5b9e\u65f6\u76d1\u6d4b\u6570\u636e\u5e93\u8fd0\u884c\u72b6\u6001\uff0c\u5feb\u901f\u5904\u7406\u590d\u5236\u5ef6\u8fdf\u3001\u8fd0\u884c\u5f02\u5e38\u7b49\u95ee\u9898\uff0c\u5f7b\u5e95\u89e3\u51b3\u4f01\u4e1a\u65e0\u4eba\u8fd0\u7ef4\u3001\u8fd0\u7ef4\u4e0d\u4e13\u4e1a\u7684\u96be\u9898\u3002\u540c\u65f6\u642d\u8f7d\u786c\u4ef6\u9ad8\u9632\u4e0e\u5b89\u5168\u6743\u9650\u7ba1\u63a7\uff0c\u675c\u7edd\u6570\u636e\u6cc4\u9732\u3001\u6076\u610f\u653b\u51fb\u7b49\u98ce\u9669\uff0c\u4fdd\u969c\u51fa\u6d77\u4e1a\u52a1\u6570\u636e\u5b89\u5168\u7a33\u5b9a\u3002<\/p>\n<h3>4.\u5f39\u6027\u6309\u9700\u6269\u5bb9\uff0c\u964d\u672c\u589e\u6548\u66f4\u7075\u6d3b<\/h3>\n<p>\u652f\u6301\u6570\u636e\u5e93\u8d44\u6e90\u5f39\u6027\u4f38\u7f29\uff0c\u4f01\u4e1a\u53ef\u6839\u636e\u4e1a\u52a1\u5cf0\u503c\u3001\u6d4b\u8bd5\u9700\u6c42\u7075\u6d3b\u8c03\u6574\u914d\u7f6e\uff0c\u675c\u7edd\u8d44\u6e90\u95f2\u7f6e\u6d6a\u8d39\u3002\u540c\u65f6\u652f\u6301\u73af\u5883\u5feb\u901f\u590d\u5236\u3001\u591a\u9879\u76ee\u590d\u7528\uff0c\u6781\u5927\u7b80\u5316\u7814\u53d1\u6d4b\u8bd5\u73af\u5883\u642d\u5efa\u6d41\u7a0b\uff0c\u9002\u914d\u56e2\u961f\u5feb\u901f\u8fed\u4ee3\u9700\u6c42\u3002\u76f8\u8f83\u4e8e\u81ea\u5efa\u6570\u636e\u5e93\u7684\u56fa\u5b9a\u8d44\u6e90\u914d\u7f6e\uff0cRakSmart\u6258\u7ba1\u65b9\u6848\u7684\u6309\u9700\u4ed8\u8d39\u6a21\u5f0f\uff0c\u53ef\u6709\u6548\u964d\u4f4e\u4f01\u4e1a\u7814\u53d1\u4e0e\u8fd0\u7ef4\u5f00\u652f\uff0c\u5b9e\u73b0\u8d44\u6e90\u5229\u7528\u7387\u6700\u5927\u5316\u3002<\/p>\n<h3>5.\u9002\u914d\u51fa\u6d77\u751f\u6001\uff0c\u7a33\u5b9a\u6027\u62c9\u6ee1<\/h3>\n<p>\u4f9d\u6258RakSmart\u4f18\u8d28CN2\u7cbe\u54c1\u7ebf\u8def\u3001\u53cc\u7f51\u878d\u5408\u4e0e\u53cc\u5411\u8def\u7531\u4f18\u5316\u80fd\u529b\uff0c\u6709\u6548\u89e3\u51b3\u8de8\u5883\u7f51\u7edc\u5361\u987f\u3001\u665a\u9ad8\u5cf0\u6389\u7ebf\u3001\u6570\u636e\u4f20\u8f93\u5ef6\u8fdf\u7b49\u95ee\u9898\uff0c\u4fdd\u969c\u6d77\u5185\u5916\u7528\u6237\u8bbf\u95ee\u6570\u636e\u5e93\u7684\u7a33\u5b9a\u6027\u3002\u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href=\"https:\/\/www.raksmart.com\/cps\/7922\" target=\"_blank\" rel=\"noopener\">RakSmart 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