{"id":194733,"date":"2024-11-13T09:07:20","date_gmt":"2024-11-13T01:07:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/194733\/"},"modified":"2024-11-13T09:07:22","modified_gmt":"2024-11-13T01:07:22","slug":"%e5%9c%8b%e7%94%a2%e6%95%b8%e6%93%9a%e5%ba%ab%e8%88%87%e9%96%8b%e6%ba%90%e4%bb%a3%e7%a2%bc","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/194733\/","title":{"rendered":"\u570b\u7522\u6578\u64da\u5eab\u8207\u958b\u6e90\u4ee3\u78bc"},"content":{"rendered":"<h1 id=\"%e5%9c%8b%e7%94%a2%e6%95%b8%e6%93%9a%e5%ba%ab%e8%88%87%e9%96%8b%e6%ba%90%e4%bb%a3%e7%a2%bc-csDiWnAZoI\">\u570b\u7522\u6578\u64da\u5eab\u8207\u958b\u6e90\u4ee3\u78bc<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u6642\u4ee3\uff0c\u6578\u64da\u5eab\u7684\u9078\u64c7\u5c0d\u65bc\u4f01\u696d\u7684\u904b\u71df\u548c\u767c\u5c55\u81f3\u95dc\u91cd\u8981\u3002\u96a8\u8457\u6280\u8853\u7684\u9032\u6b65\uff0c\u570b\u7522\u6578\u64da\u5eab\u548c\u958b\u6e90\u4ee3\u78bc\u7684\u4f7f\u7528\u8d8a\u4f86\u8d8a\u666e\u904d\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u570b\u7522\u6578\u64da\u5eab\u7684\u7279\u9ede\u3001\u512a\u52e2\u4ee5\u53ca\u958b\u6e90\u4ee3\u78bc\u5728\u6578\u64da\u5eab\u9818\u57df\u7684\u61c9\u7528\u3002<\/p>\n<h2 id=\"%e5%9c%8b%e7%94%a2%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e7%99%bc%e5%b1%95-csDiWnAZoI\">\u570b\u7522\u6578\u64da\u5eab\u7684\u767c\u5c55<\/h2>\n<p>\u570b\u7522\u6578\u64da\u5eab\u662f\u6307\u7531\u4e2d\u570b\u4f01\u696d\u6216\u6a5f\u69cb\u958b\u767c\u7684\u6578\u64da\u5eab\u7cfb\u7d71\u3002\u96a8\u8457\u570b\u5bb6\u5c0d\u4fe1\u606f\u5b89\u5168\u548c\u81ea\u4e3b\u53ef\u63a7\u6280\u8853\u7684\u91cd\u8996\uff0c\u570b\u7522\u6578\u64da\u5eab\u7684\u767c\u5c55\u5f97\u5230\u4e86\u8fc5\u901f\u63a8\u9032\u3002\u8a31\u591a\u4f01\u696d\u958b\u59cb\u9078\u64c7\u570b\u7522\u6578\u64da\u5eab\uff0c\u4ee5\u6eff\u8db3\u5408\u898f\u6027\u548c\u5b89\u5168\u6027\u7684\u9700\u6c42\u3002<\/p>\n<h3 id=\"%e4%b8%bb%e8%a6%81%e7%89%b9%e9%bb%9e-csDiWnAZoI\">\u4e3b\u8981\u7279\u9ede<\/h3>\n<ul>\n<li><strong>\u5b89\u5168\u6027\uff1a<\/strong>\u570b\u7522\u6578\u64da\u5eab\u901a\u5e38\u91dd\u5c0d\u4e2d\u570b\u5e02\u5834\u7684\u7279\u5b9a\u9700\u6c42\u9032\u884c\u8a2d\u8a08\uff0c\u80fd\u5920\u66f4\u597d\u5730\u6eff\u8db3\u672c\u5730\u7684\u5b89\u5168\u6a19\u6e96\u3002<\/li>\n<li><strong>\u672c\u5730\u5316\u652f\u6301\uff1a<\/strong>\u570b\u7522\u6578\u64da\u5eab\u63d0\u4f9b\u672c\u5730\u5316\u7684\u6280\u8853\u652f\u6301\u548c\u670d\u52d9\uff0c\u80fd\u5920\u66f4\u5feb\u5730\u97ff\u61c9\u7528\u6236\u9700\u6c42\u3002<\/li>\n<li><strong>\u517c\u5bb9\u6027\uff1a<\/strong>\u8a31\u591a\u570b\u7522\u6578\u64da\u5eab\u7cfb\u7d71\u8207\u4e3b\u6d41\u7684\u958b\u6e90\u6578\u64da\u5eab\uff08\u5982MySQL\u3001PostgreSQL\uff09\u517c\u5bb9\uff0c\u65b9\u4fbf\u7528\u6236\u9032\u884c\u9077\u79fb\u3002<\/li>\n<\/ul>\n<h2 id=\"%e9%96%8b%e6%ba%90%e4%bb%a3%e7%a2%bc%e7%9a%84%e5%84%aa%e5%8b%a2-csDiWnAZoI\">\u958b\u6e90\u4ee3\u78bc\u7684\u512a\u52e2<\/h2>\n<p>\u958b\u6e90\u4ee3\u78bc\u662f\u6307\u6e90\u4ee3\u78bc\u516c\u958b\u7684\u8edf\u4ef6\uff0c\u4efb\u4f55\u4eba\u90fd\u53ef\u4ee5\u67e5\u770b\u3001\u4fee\u6539\u548c\u5206\u767c\u3002\u958b\u6e90\u6578\u64da\u5eab\u5728\u5168\u7403\u7bc4\u570d\u5167\u5f97\u5230\u4e86\u5ee3\u6cdb\u7684\u61c9\u7528\uff0c\u4e26\u4e14\u5728\u8a31\u591a\u4f01\u696d\u4e2d\u6210\u70ba\u4e86\u9996\u9078\u3002<\/p>\n<h3 id=\"%e9%96%8b%e6%ba%90%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e5%84%aa%e5%8b%a2-csDiWnAZoI\">\u958b\u6e90\u6578\u64da\u5eab\u7684\u512a\u52e2<\/h3>\n<ul>\n<li><strong>\u6210\u672c\u6548\u76ca\uff1a<\/strong>\u958b\u6e90\u6578\u64da\u5eab\u901a\u5e38\u662f\u514d\u8cbb\u7684\uff0c\u4f01\u696d\u53ef\u4ee5\u7bc0\u7701\u8a31\u591a\u8a31\u53ef\u8cbb\u7528\u3002<\/li>\n<li><strong>\u9748\u6d3b\u6027\uff1a<\/strong>\u7528\u6236\u53ef\u4ee5\u6839\u64da\u81ea\u5df1\u7684\u9700\u6c42\u4fee\u6539\u6e90\u4ee3\u78bc\uff0c\u5be6\u73fe\u500b\u6027\u5316\u5b9a\u5236\u3002<\/li>\n<li><strong>\u793e\u5340\u652f\u6301\uff1a<\/strong>\u958b\u6e90\u6578\u64da\u5eab\u64c1\u6709\u6d3b\u8e8d\u7684\u793e\u5340\uff0c\u4f7f\u7528\u8005\u53ef\u4ee5\u7372\u5f97\u8c50\u5bcc\u7684\u8cc7\u6e90\u548c\u652f\u6301\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%9c%8b%e7%94%a2%e6%95%b8%e6%93%9a%e5%ba%ab%e8%88%87%e9%96%8b%e6%ba%90%e4%bb%a3%e7%a2%bc%e7%9a%84%e7%b5%90%e5%90%88-csDiWnAZoI\">\u570b\u7522\u6578\u64da\u5eab\u8207\u958b\u6e90\u4ee3\u78bc\u7684\u7d50\u5408<\/h2>\n<p>\u96a8\u8457\u570b\u7522\u6578\u64da\u5eab\u7684\u767c\u5c55\uff0c\u8d8a\u4f86\u8d8a\u591a\u7684\u570b\u7522\u6578\u64da\u5eab\u958b\u59cb\u63a1\u7528\u958b\u6e90\u4ee3\u78bc\u7684\u7406\u5ff5\u3002\u9019\u7a2e\u7d50\u5408\u4e0d\u50c5\u63d0\u9ad8\u4e86\u6578\u64da\u5eab\u7684\u9748\u6d3b\u6027\u548c\u53ef\u64f4\u5c55\u6027\uff0c\u9084\u4fc3\u9032\u4e86\u6280\u8853\u7684\u5275\u65b0\u3002<\/p>\n<h3 id=\"%e5%af%a6%e9%9a%9b%e6%a1%88%e4%be%8b-csDiWnAZoI\">\u5be6\u969b\u6848\u4f8b<\/h3>\n<p>\u4f8b\u5982\uff0c\u67d0\u4e9b\u570b\u7522\u6578\u64da\u5eab\u7cfb\u7d71\u5982TiDB\u548cOceanBase\uff0c\u90fd\u662f\u57fa\u65bc\u958b\u6e90\u6280\u8853\u9032\u884c\u958b\u767c\u7684\u3002\u9019\u4e9b\u7cfb\u7d71\u4e0d\u50c5\u5177\u5099\u9ad8\u53ef\u7528\u6027\u548c\u9ad8\u64f4\u5c55\u6027\uff0c\u9084\u80fd\u5920\u652f\u6301\u5927\u898f\u6a21\u7684\u6578\u64da\u8655\u7406\u9700\u6c42\u3002<\/p>\n<pre><code>\n-- TiDB \u7684\u7c21\u55ae\u67e5\u8a62\u793a\u4f8b\nSELECT * FROM users WHERE age &gt; 18;\n<\/code><\/pre>\n<p>\u9019\u6bb5\u4ee3\u78bc\u5c55\u793a\u4e86\u5982\u4f55\u5728TiDB\u4e2d\u67e5\u8a62\u5e74\u9f61\u5927\u65bc18\u6b72\u7684\u7528\u6236\uff0c\u986f\u793a\u4e86\u5176\u7c21\u55ae\u6613\u7528\u7684\u7279\u6027\u3002<\/p>\n<h2 id=\"%e6%9c%aa%e4%be%86%e5%b1%95%e6%9c%9b-csDiWnAZoI\">\u672a\u4f86\u5c55\u671b<\/h2>\n<p>\u96a8\u8457\u6280\u8853\u7684\u9032\u6b65\u548c\u5e02\u5834\u9700\u6c42\u7684\u8b8a\u5316\uff0c\u570b\u7522\u6578\u64da\u5eab\u548c\u958b\u6e90\u4ee3\u78bc\u7684\u7d50\u5408\u5c07\u6703\u66f4\u52a0\u7dca\u5bc6\u3002\u672a\u4f86\uff0c\u4f01\u696d\u5728\u9078\u64c7\u6578\u64da\u5eab\u6642\uff0c\u5c07\u66f4\u52a0\u6ce8\u91cd\u5b89\u5168\u6027\u3001\u9748\u6d3b\u6027\u548c\u6210\u672c\u6548\u76ca\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-csDiWnAZoI\">\u7e3d\u7d50<\/h2>\n<p>\u570b\u7522\u6578\u64da\u5eab\u548c\u958b\u6e90\u4ee3\u78bc\u7684\u7d50\u5408\u70ba\u4f01\u696d\u63d0\u4f9b\u4e86\u66f4\u591a\u7684\u9078\u64c7\u548c\u6a5f\u6703\u3002\u96a8\u8457\u5e02\u5834\u7684\u767c\u5c55\uff0c\u9019\u4e00\u9818\u57df\u5c07\u6301\u7e8c\u5275\u65b0\uff0c\u70ba\u7528\u6236\u5e36\u4f86\u66f4\u597d\u7684\u9ad4\u9a57\u3002\u5982\u679c\u60a8\u5c0d\u65bc<code><a href=\"https:\/\/server.hk\">VPS<\/a><\/code>\u89e3\u6c7a\u65b9\u6848\u611f\u8208\u8da3\uff0c\u6b61\u8fce\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u570b\u7522\u6578\u64da\u5eab\u8207\u958b\u6e90\u4ee3\u78bc\u7684\u512a\u52e2\uff0c\u4fc3\u9032\u6280\u8853\u5275\u65b0\u8207\u81ea\u4e3b\u7814\u767c\uff0c\u52a9\u529b\u6578\u5b57\u7d93\u6fdf\u767c\u5c55\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-194733","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/194733","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=194733"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/194733\/revisions"}],"predecessor-version":[{"id":194734,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/194733\/revisions\/194734"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=194733"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=194733"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=194733"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}