{"id":74990,"date":"2024-10-15T23:05:19","date_gmt":"2024-10-15T15:05:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/74990\/"},"modified":"2024-10-15T23:05:19","modified_gmt":"2024-10-15T15:05:19","slug":"mysql-vs-postgresql-5%e5%80%8b%e4%bd%a0%e6%9c%80%e9%97%9c%e6%b3%a8%e7%9a%84%e9%9d%9e%e6%8a%80%e8%a1%93%e7%b6%ad%e5%ba%a6%e7%9a%84%e5%8d%80%e5%88%a5","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/74990\/","title":{"rendered":"MySQL vs PostgreSQL: 5\u500b\u4f60\u6700\u95dc\u6ce8\u7684\u975e\u6280\u8853\u7dad\u5ea6\u7684\u5340\u5225"},"content":{"rendered":"

MySQL vs PostgreSQL: 5\u500b\u4f60\u6700\u95dc\u6ce8\u7684\u975e\u6280\u8853\u7dad\u5ea6\u7684\u5340\u5225<\/h1>\n

\u5728\u9078\u64c7\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\u6642\uff0cMySQL\u548cPostgreSQL\u662f\u5169\u500b\u6700\u53d7\u6b61\u8fce\u7684\u9078\u64c7\u3002\u96d6\u7136\u6280\u8853\u7279\u6027\u5e38\u5e38\u6210\u70ba\u8a0e\u8ad6\u7684\u7126\u9ede\uff0c\u4f46\u5728\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u5eab\u6642\uff0c\u975e\u6280\u8853\u7dad\u5ea6\u540c\u6a23\u91cd\u8981\u3002\u672c\u6587\u5c07\u63a2\u8a0eMySQL\u548cPostgreSQL\u5728\u4e94\u500b\u975e\u6280\u8853\u7dad\u5ea6\u4e0a\u7684\u4e3b\u8981\u5340\u5225\uff0c\u5e6b\u52a9\u60a8\u505a\u51fa\u66f4\u660e\u667a\u7684\u9078\u64c7\u3002<\/p>\n

1. \u793e\u5340\u652f\u6301\u8207\u751f\u614b\u7cfb\u7d71<\/h2>\n

MySQL\u64c1\u6709\u4e00\u500b\u9f90\u5927\u7684\u7528\u6236\u57fa\u790e\u548c\u6d3b\u8e8d\u7684\u793e\u5340\uff0c\u9019\u4f7f\u5f97\u5c0b\u627e\u8cc7\u6e90\u3001\u6559\u7a0b\u548c\u652f\u6301\u8b8a\u5f97\u76f8\u5c0d\u5bb9\u6613\u3002\u8a31\u591a\u958b\u767c\u8005\u548c\u4f01\u696d\u9078\u64c7MySQL\uff0c\u56e0\u70ba\u5b83\u7684\u666e\u53ca\u6027\u610f\u5473\u8457\u6709\u5927\u91cf\u7684\u6587\u6a94\u548c\u793e\u5340\u652f\u6301\u53ef\u4f9b\u53c3\u8003\u3002<\/p>\n

\u76f8\u5c0d\u800c\u8a00\uff0cPostgreSQL\u7684\u793e\u5340\u96d6\u7136\u898f\u6a21\u8f03\u5c0f\uff0c\u4f46\u5176\u7528\u6236\u901a\u5e38\u5c0d\u6578\u64da\u5eab\u7684\u529f\u80fd\u6709\u66f4\u6df1\u5165\u7684\u7406\u89e3\u3002PostgreSQL\u7684\u958b\u767c\u8005\u793e\u5340\u4e5f\u975e\u5e38\u6d3b\u8e8d\uff0c\u7d93\u5e38\u66f4\u65b0\u548c\u6539\u9032\u7cfb\u7d71\uff0c\u4e26\u63d0\u4f9b\u9ad8\u8cea\u91cf\u7684\u652f\u6301\u3002<\/p>\n

2. \u5546\u696d\u652f\u6301<\/h2>\n

\u5728\u5546\u696d\u652f\u6301\u65b9\u9762\uff0cMySQL\u7531Oracle\u516c\u53f8\u64c1\u6709\uff0c\u9019\u610f\u5473\u8457\u7528\u6236\u53ef\u4ee5\u7372\u5f97\u5c08\u696d\u7684\u5546\u696d\u652f\u6301\u548c\u670d\u52d9\u3002\u9019\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u6027\u548c\u53ef\u9760\u6027\u7684\u4f01\u696d\u4f86\u8aaa\u662f\u4e00\u500b\u91cd\u8981\u8003\u91cf\u3002<\/p>\n

PostgreSQL\u5247\u662f\u958b\u6e90\u7684\uff0c\u96d6\u7136\u6709\u4e00\u4e9b\u516c\u53f8\u63d0\u4f9b\u5546\u696d\u652f\u6301\uff0c\u4f46\u6574\u9ad4\u4e0a\u5546\u696d\u652f\u6301\u7684\u9078\u64c7\u76f8\u5c0d\u8f03\u5c11\u3002\u9019\u53ef\u80fd\u6703\u5f71\u97ff\u67d0\u4e9b\u4f01\u696d\u7684\u9078\u64c7\uff0c\u7279\u5225\u662f\u90a3\u4e9b\u9700\u8981\u5f37\u5927\u652f\u6301\u7684\u4f01\u696d\u3002<\/p>\n

3. \u5b78\u7fd2\u66f2\u7dda<\/h2>\n

\u5c0d\u65bc\u521d\u5b78\u8005\u4f86\u8aaa\uff0cMySQL\u7684\u5b78\u7fd2\u66f2\u7dda\u76f8\u5c0d\u8f03\u5e73\u7de9\u3002\u5176\u7c21\u55ae\u7684\u8a9e\u6cd5\u548c\u76f4\u89c0\u7684\u8a2d\u7f6e\u4f7f\u5f97\u65b0\u624b\u80fd\u5920\u5feb\u901f\u4e0a\u624b\u3002\u8a31\u591a\u7db2\u7d61\u61c9\u7528\u7a0b\u5e8f\u548c\u5167\u5bb9\u7ba1\u7406\u7cfb\u7d71\uff08\u5982WordPress\uff09\u90fd\u4f7f\u7528MySQL\uff0c\u9019\u4f7f\u5f97\u5b78\u7fd2MySQL\u7684\u9700\u6c42\u66f4\u70ba\u666e\u904d\u3002<\/p>\n

PostgreSQL\u7684\u529f\u80fd\u66f4\u70ba\u5f37\u5927\uff0c\u4f46\u9019\u4e5f\u610f\u5473\u8457\u5176\u5b78\u7fd2\u66f2\u7dda\u76f8\u5c0d\u8f03\u9661\u3002\u5c0d\u65bc\u9700\u8981\u5229\u7528\u5176\u9ad8\u7d1a\u529f\u80fd\u7684\u958b\u767c\u8005\u4f86\u8aaa\uff0c\u638c\u63e1PostgreSQL\u53ef\u80fd\u9700\u8981\u66f4\u591a\u7684\u6642\u9593\u548c\u7cbe\u529b\u3002<\/p>\n

4. \u6027\u80fd\u8207\u64f4\u5c55\u6027<\/h2>\n

\u5728\u6027\u80fd\u65b9\u9762\uff0cMySQL\u5728\u8b80\u53d6\u64cd\u4f5c\u4e0a\u8868\u73fe\u512a\u7570\uff0c\u7279\u5225\u662f\u5728\u8655\u7406\u5927\u91cf\u7c21\u55ae\u67e5\u8a62\u6642\u3002\u9019\u4f7f\u5f97MySQL\u6210\u70ba\u8a31\u591a\u7db2\u7ad9\u548c\u61c9\u7528\u7a0b\u5e8f\u7684\u9996\u9078\uff0c\u5c24\u5176\u662f\u90a3\u4e9b\u9700\u8981\u5feb\u901f\u97ff\u61c9\u7684\u5834\u666f\u3002<\/p>\n

PostgreSQL\u5247\u5728\u8655\u7406\u8907\u96dc\u67e5\u8a62\u548c\u5927\u6578\u64da\u96c6\u6642\u8868\u73fe\u66f4\u4f73\u3002\u5176\u64f4\u5c55\u6027\u548c\u9748\u6d3b\u6027\u4f7f\u5f97\u5b83\u80fd\u5920\u61c9\u5c0d\u66f4\u9ad8\u7684\u8ca0\u8f09\u548c\u66f4\u8907\u96dc\u7684\u6578\u64da\u7d50\u69cb\uff0c\u9019\u5c0d\u65bc\u9700\u8981\u9ad8\u6027\u80fd\u7684\u4f01\u696d\u61c9\u7528\u4f86\u8aaa\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n

5. \u517c\u5bb9\u6027\u8207\u96c6\u6210<\/h2>\n

MySQL\u8207\u8a31\u591a\u6d41\u884c\u7684\u958b\u767c\u6846\u67b6\u548c\u5de5\u5177\u6709\u826f\u597d\u7684\u517c\u5bb9\u6027\uff0c\u9019\u4f7f\u5f97\u5b83\u5728\u958b\u767c\u8005\u4e2d\u975e\u5e38\u53d7\u6b61\u8fce\u3002\u8a31\u591a\u73fe\u6210\u7684\u89e3\u6c7a\u65b9\u6848\u548c\u63d2\u4ef6\u90fd\u652f\u6301MySQL\uff0c\u9019\u4f7f\u5f97\u96c6\u6210\u8b8a\u5f97\u66f4\u52a0\u7c21\u55ae\u3002<\/p>\n

PostgreSQL\u4e5f\u6709\u826f\u597d\u7684\u517c\u5bb9\u6027\uff0c\u4f46\u7531\u65bc\u5176\u529f\u80fd\u7684\u591a\u6a23\u6027\uff0c\u67d0\u4e9b\u7279\u5b9a\u7684\u96c6\u6210\u53ef\u80fd\u9700\u8981\u984d\u5916\u7684\u914d\u7f6e\u548c\u8abf\u6574\u3002\u9019\u5c0d\u65bc\u4e00\u4e9b\u958b\u767c\u8005\u4f86\u8aaa\u53ef\u80fd\u662f\u4e00\u500b\u6311\u6230\uff0c\u4f46\u540c\u6642\u4e5f\u63d0\u4f9b\u4e86\u66f4\u591a\u7684\u9748\u6d3b\u6027\u3002<\/p>\n

\u7e3d\u7d50<\/h2>\n

\u5728\u9078\u64c7MySQL\u6216PostgreSQL\u6642\uff0c\u9664\u4e86\u6280\u8853\u7279\u6027\u5916\uff0c\u793e\u5340\u652f\u6301\u3001\u5546\u696d\u652f\u6301\u3001\u5b78\u7fd2\u66f2\u7dda\u3001\u6027\u80fd\u8207\u64f4\u5c55\u6027\u4ee5\u53ca\u517c\u5bb9\u6027\u8207\u96c6\u6210\u7b49\u975e\u6280\u8853\u7dad\u5ea6\u540c\u6a23\u91cd\u8981\u3002\u6839\u64da\u60a8\u7684\u9700\u6c42\u548c\u4f7f\u7528\u5834\u666f\uff0c\u9078\u64c7\u6700\u9069\u5408\u7684\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\u5c07\u6709\u52a9\u65bc\u63d0\u5347\u60a8\u7684\u9805\u76ee\u6548\u7387\u3002<\/p>\n

\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u7a69\u5b9a\u7684 VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u904b\u884c\u60a8\u7684\u6578\u64da\u5eab\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684\u5ba2\u6236\u3002\u7121\u8ad6\u662f \u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u9084\u662f\u5176\u4ed6\u670d\u52d9\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u63a2\u7d22MySQL\u8207PostgreSQL\u57285\u500b\u975e\u6280\u8853\u7dad\u5ea6\u4e0a\u7684\u95dc\u9375\u5340\u5225\uff0c\u5e6b\u52a9\u60a8\u9078\u64c7\u6700\u9069\u5408\u7684\u6578\u64da\u5eab\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-74990","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/74990","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=74990"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/74990\/revisions"}],"predecessor-version":[{"id":74991,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/74990\/revisions\/74991"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=74990"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=74990"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=74990"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}