{"id":143919,"date":"2024-11-01T02:21:19","date_gmt":"2024-10-31T18:21:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/143919\/"},"modified":"2024-11-01T02:21:20","modified_gmt":"2024-10-31T18:21:20","slug":"sql-%e6%95%b8%e6%93%9a%e5%ba%ab-64-%e4%bd%8d%e4%b8%8b%e8%bc%89%ef%bc%8c%e8%ae%93%e4%bd%a0%e7%9a%84%e6%95%b8%e6%93%9a%e8%99%95%e7%90%86%e6%9b%b4%e5%8a%a0%e9%ab%98%e6%95%88-sql-%e6%95%b8%e6%93%9a","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/143919\/","title":{"rendered":"SQL \u6578\u64da\u5eab 64 \u4f4d\u4e0b\u8f09\uff0c\u8b93\u4f60\u7684\u6578\u64da\u8655\u7406\u66f4\u52a0\u9ad8\u6548 (sql \u6578\u64da\u5eab 64 \u4f4d\u4e0b\u8f09)"},"content":{"rendered":"<h1 id=\"sql-%e6%95%b8%e6%93%9a%e5%ba%ab-64-%e4%bd%8d%e4%b8%8b%e8%bc%89%ef%bc%8c%e8%ae%93%e4%bd%a0%e7%9a%84%e6%95%b8%e6%93%9a%e8%99%95%e7%90%86%e6%9b%b4%e5%8a%a0%e9%ab%98%e6%95%88-VXUcOhmolK\">SQL \u6578\u64da\u5eab 64 \u4f4d\u4e0b\u8f09\uff0c\u8b93\u4f60\u7684\u6578\u64da\u8655\u7406\u66f4\u52a0\u9ad8\u6548<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u9078\u64c7\u548c\u914d\u7f6e\u5c0d\u65bc\u4f01\u696d\u7684\u904b\u71df\u81f3\u95dc\u91cd\u8981\u3002\u96a8\u8457\u6578\u64da\u91cf\u7684\u589e\u9577\uff0c64 \u4f4d\u7684 SQL \u6578\u64da\u5eab\u6210\u70ba\u4e86\u8a31\u591a\u4f01\u696d\u7684\u9996\u9078\uff0c\u56e0\u70ba\u5b83\u80fd\u5920\u63d0\u4f9b\u66f4\u9ad8\u7684\u6027\u80fd\u548c\u66f4\u5927\u7684\u5167\u5b58\u652f\u6301\u3002\u672c\u6587\u5c07\u63a2\u8a0e SQL \u6578\u64da\u5eab 64 \u4f4d\u7248\u672c\u7684\u512a\u52e2\u3001\u4e0b\u8f09\u65b9\u5f0f\u4ee5\u53ca\u5982\u4f55\u6709\u6548\u5730\u5229\u7528\u9019\u4e9b\u6578\u64da\u5eab\u4f86\u63d0\u5347\u6578\u64da\u8655\u7406\u7684\u6548\u7387\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%81%b8%e6%93%87-64-%e4%bd%8d-sql-%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%9f-VXUcOhmolK\">\u70ba\u4ec0\u9ebc\u9078\u64c7 64 \u4f4d SQL \u6578\u64da\u5eab\uff1f<\/h2>\n<p>64 \u4f4d SQL \u6578\u64da\u5eab\u76f8\u8f03\u65bc 32 \u4f4d\u7248\u672c\uff0c\u5177\u6709\u591a\u9805\u986f\u8457\u512a\u52e2\uff1a<\/p>\n<ul>\n<li><strong>\u66f4\u5927\u7684\u5167\u5b58\u652f\u6301\uff1a<\/strong>64 \u4f4d\u7cfb\u7d71\u53ef\u4ee5\u652f\u6301\u8d85\u904e 4GB \u7684\u5167\u5b58\uff0c\u9019\u5c0d\u65bc\u9700\u8981\u8655\u7406\u5927\u91cf\u6578\u64da\u7684\u61c9\u7528\u7a0b\u5e8f\u4f86\u8aaa\u81f3\u95dc\u91cd\u8981\u3002\u9019\u610f\u5473\u8457\u53ef\u4ee5\u5728\u5167\u5b58\u4e2d\u8655\u7406\u66f4\u5927\u7684\u6578\u64da\u96c6\uff0c\u5f9e\u800c\u63d0\u9ad8\u67e5\u8a62\u6027\u80fd\u3002<\/li>\n<li><strong>\u66f4\u9ad8\u7684\u6027\u80fd\uff1a<\/strong>64 \u4f4d\u6578\u64da\u5eab\u80fd\u5920\u66f4\u6709\u6548\u5730\u5229\u7528 CPU \u7684\u8a08\u7b97\u80fd\u529b\uff0c\u7279\u5225\u662f\u5728\u9032\u884c\u8907\u96dc\u67e5\u8a62\u548c\u6578\u64da\u5206\u6790\u6642\uff0c\u6027\u80fd\u63d0\u5347\u5c24\u70ba\u660e\u986f\u3002<\/li>\n<li><strong>\u66f4\u597d\u7684\u5b89\u5168\u6027\uff1a<\/strong>\u8a31\u591a 64 \u4f4d\u6578\u64da\u5eab\u63d0\u4f9b\u4e86\u589e\u5f37\u7684\u5b89\u5168\u529f\u80fd\uff0c\u4f8b\u5982\u6578\u64da\u52a0\u5bc6\u548c\u66f4\u5f37\u7684\u8eab\u4efd\u9a57\u8b49\u6a5f\u5236\uff0c\u9019\u5c0d\u65bc\u4fdd\u8b77\u654f\u611f\u6578\u64da\u81f3\u95dc\u91cd\u8981\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%b8%8b%e8%bc%89-64-%e4%bd%8d-sql-%e6%95%b8%e6%93%9a%e5%ba%ab-VXUcOhmolK\">\u5982\u4f55\u4e0b\u8f09 64 \u4f4d SQL \u6578\u64da\u5eab<\/h2>\n<p>\u4e0b\u8f09 64 \u4f4d SQL \u6578\u64da\u5eab\u7684\u904e\u7a0b\u76f8\u5c0d\u7c21\u55ae\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684 SQL \u6578\u64da\u5eab\u53ca\u5176\u4e0b\u8f09\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-mysql-VXUcOhmolK\">1. MySQL<\/h3>\n<ul>\n<li>\u8a2a\u554f MySQL \u5b98\u65b9\u7db2\u7ad9\u3002<\/li>\n<li>\u9078\u64c7\u201c\u4e0b\u8f09\u201d\u9078\u9805\uff0c\u7136\u5f8c\u9078\u64c7\u9069\u5408\u4f60\u64cd\u4f5c\u7cfb\u7d71\u7684 64 \u4f4d\u7248\u672c\u3002<\/li>\n<li>\u6839\u64da\u63d0\u793a\u5b8c\u6210\u5b89\u88dd\u3002<\/li>\n<\/ul>\n<h3 id=\"2-microsoft-sql-server-VXUcOhmolK\">2. Microsoft SQL Server<\/h3>\n<ul>\n<li>\u524d\u5f80 Microsoft \u5b98\u65b9\u7db2\u7ad9\u3002<\/li>\n<li>\u9078\u64c7 SQL Server \u7684\u4e0b\u8f09\u9801\u9762\uff0c\u4e26\u9078\u64c7 64 \u4f4d\u7248\u672c\u3002<\/li>\n<li>\u4e0b\u8f09\u5f8c\uff0c\u6309\u7167\u5b89\u88dd\u5411\u5c0e\u9032\u884c\u5b89\u88dd\u3002<\/li>\n<\/ul>\n<h3 id=\"3-postgresql-VXUcOhmolK\">3. PostgreSQL<\/h3>\n<ul>\n<li>\u8a2a\u554f PostgreSQL \u5b98\u65b9\u7db2\u7ad9\u3002<\/li>\n<li>\u5728\u4e0b\u8f09\u9801\u9762\u4e2d\u9078\u64c7 64 \u4f4d\u7248\u672c\u3002<\/li>\n<li>\u4e0b\u8f09\u4e26\u5b89\u88dd\uff0c\u6839\u64da\u9700\u8981\u914d\u7f6e\u6578\u64da\u5eab\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e6%8f%90%e9%ab%98%e6%95%b8%e6%93%9a%e8%99%95%e7%90%86%e6%95%88%e7%8e%87-VXUcOhmolK\">\u5982\u4f55\u63d0\u9ad8\u6578\u64da\u8655\u7406\u6548\u7387<\/h2>\n<p>\u4e0b\u8f09\u4e26\u5b89\u88dd 64 \u4f4d SQL \u6578\u64da\u5eab\u5f8c\uff0c\u5982\u4f55\u6709\u6548\u5229\u7528\u5b83\u4f86\u63d0\u9ad8\u6578\u64da\u8655\u7406\u6548\u7387\u5462\uff1f\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5efa\u8b70\uff1a<\/p>\n<ul>\n<li><strong>\u512a\u5316\u67e5\u8a62\uff1a<\/strong>\u4f7f\u7528\u7d22\u5f15\u4f86\u52a0\u901f\u67e5\u8a62\uff0c\u907f\u514d\u5168\u8868\u6383\u63cf\u3002\u53ef\u4ee5\u4f7f\u7528 EXPLAIN \u8a9e\u53e5\u4f86\u5206\u6790\u67e5\u8a62\u8a08\u5283\uff0c\u627e\u51fa\u6027\u80fd\u74f6\u9838\u3002<\/li>\n<li><strong>\u6578\u64da\u5206\u5340\uff1a<\/strong>\u5c0d\u65bc\u5927\u578b\u6578\u64da\u96c6\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528\u6578\u64da\u5206\u5340\u6280\u8853\uff0c\u5c07\u6578\u64da\u5206\u6563\u5230\u4e0d\u540c\u7684\u7269\u7406\u5340\u57df\uff0c\u4ee5\u63d0\u9ad8\u67e5\u8a62\u6027\u80fd\u3002<\/li>\n<li><strong>\u5b9a\u671f\u7dad\u8b77\uff1a<\/strong>\u5b9a\u671f\u9032\u884c\u6578\u64da\u5eab\u7684\u7dad\u8b77\u5de5\u4f5c\uff0c\u5982\u91cd\u5efa\u7d22\u5f15\u548c\u66f4\u65b0\u7d71\u8a08\u4fe1\u606f\uff0c\u4ee5\u4fdd\u6301\u6578\u64da\u5eab\u7684\u6700\u4f73\u6027\u80fd\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-VXUcOhmolK\">\u7d50\u8ad6<\/h2>\n<p>\u9078\u64c7 64 \u4f4d SQL \u6578\u64da\u5eab\u4e0d\u50c5\u80fd\u5920\u63d0\u5347\u6578\u64da\u8655\u7406\u7684\u6548\u7387\uff0c\u9084\u80fd\u70ba\u4f01\u696d\u5e36\u4f86\u66f4\u9ad8\u7684\u6027\u80fd\u548c\u5b89\u5168\u6027\u3002\u901a\u904e\u6b63\u78ba\u7684\u4e0b\u8f09\u548c\u914d\u7f6e\uff0c\u4e26\u7d50\u5408\u512a\u5316\u7684\u6578\u64da\u8655\u7406\u7b56\u7565\uff0c\u4f01\u696d\u53ef\u4ee5\u5728\u6578\u64da\u7ba1\u7406\u4e0a\u7372\u5f97\u986f\u8457\u7684\u512a\u52e2\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u8655\u7406\u7684\u4f01\u696d\u4f86\u8aaa\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4e5f\u662f\u4e00\u500b\u91cd\u8981\u7684\u8003\u91cf\uff0c\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u6578\u64da\u5eab\u904b\u884c\u5728\u7a69\u5b9a\u548c\u9ad8\u6548\u7684\u74b0\u5883\u4e2d\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e0b\u8f09 64 \u4f4d SQL \u6578\u64da\u5eab\uff0c\u63d0\u5347\u6578\u64da\u8655\u7406\u6548\u7387\uff0c\u4eab\u53d7\u66f4\u5feb\u7684\u67e5\u8a62\u901f\u5ea6\u548c\u66f4\u5f37\u7684\u6027\u80fd\uff0c\u52a9\u4f60\u8f15\u9b06\u7ba1\u7406\u6578\u64da\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-143919","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/143919","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=143919"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/143919\/revisions"}],"predecessor-version":[{"id":143920,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/143919\/revisions\/143920"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=143919"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=143919"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=143919"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}