{"id":153421,"date":"2024-11-02T07:18:19","date_gmt":"2024-11-01T23:18:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/153421\/"},"modified":"2024-11-02T07:18:20","modified_gmt":"2024-11-01T23:18:20","slug":"%e5%be%9e%e6%ba%90%e9%a0%ad%e6%8e%8c%e6%8f%a1-mssql%ef%bc%9a%e6%b7%b1%e5%85%a5%e4%ba%86%e8%a7%a3%e5%85%b6%e8%83%8c%e5%be%8c%e7%9a%84%e6%ba%90%e7%a2%bc%ef%bc%88mssql-%e6%ba%90%e7%a2%bc%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/153421\/","title":{"rendered":"\u5f9e\u6e90\u982d\u638c\u63e1 MSSQL\uff1a\u6df1\u5165\u4e86\u89e3\u5176\u80cc\u5f8c\u7684\u6e90\u78bc\uff08MSSQL \u6e90\u78bc\uff09"},"content":{"rendered":"<h1 id=\"%e5%be%9e%e6%ba%90%e9%a0%ad%e6%8e%8c%e6%8f%a1-mssql%ef%bc%9a%e6%b7%b1%e5%85%a5%e4%ba%86%e8%a7%a3%e5%85%b6%e8%83%8c%e5%be%8c%e7%9a%84%e6%ba%90%e7%a2%bc%ef%bc%88mssql-%e6%ba%90%e7%a2%bc%ef%bc%89-yGbtrRHsgo\">\u5f9e\u6e90\u982d\u638c\u63e1 MSSQL\uff1a\u6df1\u5165\u4e86\u89e3\u5176\u80cc\u5f8c\u7684\u6e90\u78bc\uff08MSSQL \u6e90\u78bc\uff09<\/h1>\n<p>\u5fae\u8edf SQL Server\uff08MSSQL\uff09\u662f\u4e00\u6b3e\u5ee3\u6cdb\u4f7f\u7528\u7684\u95dc\u806f\u5f0f\u8cc7\u6599\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u9069\u7528\u65bc\u5404\u7a2e\u61c9\u7528\u7a0b\u5f0f\u548c\u4f01\u696d\u9700\u6c42\u3002\u4e86\u89e3 MSSQL \u7684\u6e90\u78bc\u4e0d\u50c5\u80fd\u5e6b\u52a9\u958b\u767c\u8005\u66f4\u597d\u5730\u4f7f\u7528\u9019\u500b\u7cfb\u7d71\uff0c\u9084\u80fd\u8b93\u4ed6\u5011\u6df1\u5165\u7406\u89e3\u5176\u904b\u4f5c\u539f\u7406\u548c\u67b6\u69cb\u3002\u672c\u6587\u5c07\u63a2\u8a0e MSSQL \u7684\u6e90\u78bc\u7d50\u69cb\u3001\u4e3b\u8981\u7d44\u4ef6\u53ca\u5176\u5728\u5be6\u969b\u61c9\u7528\u4e2d\u7684\u91cd\u8981\u6027\u3002<\/p>\n<h2 id=\"mssql-%e7%9a%84%e6%ba%90%e7%a2%bc%e7%b5%90%e6%a7%8b-yGbtrRHsgo\">MSSQL \u7684\u6e90\u78bc\u7d50\u69cb<\/h2>\n<p>MSSQL \u7684\u6e90\u78bc\u4e26\u4e0d\u5b8c\u5168\u958b\u653e\uff0c\u4f46\u5fae\u8edf\u63d0\u4f9b\u4e86\u4e00\u4e9b\u95dc\u9375\u7d44\u4ef6\u7684\u6e90\u78bc\uff0c\u7279\u5225\u662f\u5728\u5176\u958b\u6e90\u7684 SQL Server Linux \u7248\u672c\u4e2d\u3002\u9019\u4e9b\u6e90\u78bc\u7684\u7d50\u69cb\u901a\u5e38\u5305\u62ec\u4ee5\u4e0b\u5e7e\u500b\u4e3b\u8981\u90e8\u5206\uff1a<\/p>\n<ul>\n<li><strong>\u6838\u5fc3\u5f15\u64ce\uff1a<\/strong>\u8ca0\u8cac\u8cc7\u6599\u7684\u5b58\u53d6\u3001\u67e5\u8a62\u8655\u7406\u548c\u4e8b\u52d9\u7ba1\u7406\u3002<\/li>\n<li><strong>\u67e5\u8a62\u8655\u7406\u5668\uff1a<\/strong>\u5c07 SQL \u67e5\u8a62\u8f49\u63db\u70ba\u57f7\u884c\u8a08\u5283\uff0c\u4e26\u512a\u5316\u67e5\u8a62\u6027\u80fd\u3002<\/li>\n<li><strong>\u5b58\u5132\u5f15\u64ce\uff1a<\/strong>\u8ca0\u8cac\u8cc7\u6599\u7684\u7269\u7406\u5b58\u5132\u548c\u6aa2\u7d22\uff0c\u78ba\u4fdd\u8cc7\u6599\u7684\u5b8c\u6574\u6027\u548c\u4e00\u81f4\u6027\u3002<\/li>\n<li><strong>\u5b89\u5168\u6027\u6a21\u7d44\uff1a<\/strong>\u63d0\u4f9b\u7528\u6236\u8a8d\u8b49\u548c\u6388\u6b0a\uff0c\u78ba\u4fdd\u8cc7\u6599\u7684\u5b89\u5168\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e4%b8%bb%e8%a6%81%e7%b5%84%e4%bb%b6%e7%9a%84%e6%b7%b1%e5%85%a5%e5%88%86%e6%9e%90-yGbtrRHsgo\">\u4e3b\u8981\u7d44\u4ef6\u7684\u6df1\u5165\u5206\u6790<\/h2>\n<h3 id=\"%e6%a0%b8%e5%bf%83%e5%bc%95%e6%93%8e-yGbtrRHsgo\">\u6838\u5fc3\u5f15\u64ce<\/h3>\n<p>\u6838\u5fc3\u5f15\u64ce\u662f MSSQL \u7684\u5fc3\u81df\uff0c\u8ca0\u8cac\u6240\u6709\u8cc7\u6599\u64cd\u4f5c\u7684\u57fa\u672c\u529f\u80fd\u3002\u5b83\u7684\u6e90\u78bc\u4e2d\u5305\u542b\u4e86\u8a31\u591a\u95dc\u9375\u7684\u6f14\u7b97\u6cd5\uff0c\u4f8b\u5982 B \u6a39\u548c\u54c8\u5e0c\u7d22\u5f15\u7684\u5be6\u73fe\u3002\u9019\u4e9b\u6f14\u7b97\u6cd5\u7684\u6548\u7387\u76f4\u63a5\u5f71\u97ff\u5230\u8cc7\u6599\u5eab\u7684\u6027\u80fd\u3002<\/p>\n<pre><code>-- \u793a\u4f8b\uff1a\u5275\u5efa\u4e00\u500b B \u6a39\u7d22\u5f15\nCREATE INDEX idx_example ON table_name(column_name);\n<\/code><\/pre>\n<h3 id=\"%e6%9f%a5%e8%a9%a2%e8%99%95%e7%90%86%e5%99%a8-yGbtrRHsgo\">\u67e5\u8a62\u8655\u7406\u5668<\/h3>\n<p>\u67e5\u8a62\u8655\u7406\u5668\u7684\u4e3b\u8981\u4efb\u52d9\u662f\u5c07\u7528\u6236\u7684 SQL \u67e5\u8a62\u8f49\u63db\u70ba\u57f7\u884c\u8a08\u5283\u3002\u9019\u4e00\u904e\u7a0b\u5305\u62ec\u8a9e\u6cd5\u5206\u6790\u3001\u8a9e\u7fa9\u5206\u6790\u548c\u67e5\u8a62\u512a\u5316\u3002\u6e90\u78bc\u4e2d\u5305\u542b\u4e86\u591a\u7a2e\u512a\u5316\u7b56\u7565\uff0c\u4f8b\u5982\u57fa\u65bc\u6210\u672c\u7684\u512a\u5316\u548c\u57fa\u65bc\u898f\u5247\u7684\u512a\u5316\u3002<\/p>\n<pre><code>-- \u793a\u4f8b\uff1a\u67e5\u8a62\u512a\u5316\nSELECT * FROM table_name WHERE column_name = 'value';\n<\/code><\/pre>\n<h3 id=\"%e5%ad%98%e5%84%b2%e5%bc%95%e6%93%8e-yGbtrRHsgo\">\u5b58\u5132\u5f15\u64ce<\/h3>\n<p>\u5b58\u5132\u5f15\u64ce\u8ca0\u8cac\u8cc7\u6599\u7684\u7269\u7406\u5b58\u5132\uff0c\u4e26\u78ba\u4fdd\u8cc7\u6599\u7684\u5b8c\u6574\u6027\u3002\u5b83\u4f7f\u7528\u9801\u9762\u548c\u6a94\u6848\u7684\u6982\u5ff5\u4f86\u7ba1\u7406\u8cc7\u6599\uff0c\u4e26\u63d0\u4f9b\u4e8b\u52d9\u652f\u6301\u4ee5\u78ba\u4fdd\u8cc7\u6599\u7684\u4e00\u81f4\u6027\u3002\u6e90\u78bc\u4e2d\u5305\u542b\u4e86\u5c0d ACID \u539f\u5247\u7684\u5be6\u73fe\uff0c\u9019\u5c0d\u65bc\u4efb\u4f55\u95dc\u806f\u5f0f\u8cc7\u6599\u5eab\u90fd\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002<\/p>\n<pre><code>-- \u793a\u4f8b\uff1a\u4e8b\u52d9\u7ba1\u7406\nBEGIN TRANSACTION;\nUPDATE table_name SET column_name = 'new_value' WHERE condition;\nCOMMIT;\n<\/code><\/pre>\n<h3 id=\"%e5%ae%89%e5%85%a8%e6%80%a7%e6%a8%a1%e7%b5%84-yGbtrRHsgo\">\u5b89\u5168\u6027\u6a21\u7d44<\/h3>\n<p>\u5b89\u5168\u6027\u6a21\u7d44\u78ba\u4fdd\u53ea\u6709\u6388\u6b0a\u7528\u6236\u624d\u80fd\u8a2a\u554f\u8cc7\u6599\u3002\u9019\u4e00\u90e8\u5206\u7684\u6e90\u78bc\u6d89\u53ca\u7528\u6236\u8a8d\u8b49\u3001\u89d2\u8272\u7ba1\u7406\u548c\u6b0a\u9650\u63a7\u5236\u7b49\u529f\u80fd\u3002\u900f\u904e\u9019\u4e9b\u529f\u80fd\uff0cMSSQL \u80fd\u5920\u6709\u6548\u5730\u4fdd\u8b77\u654f\u611f\u8cc7\u6599\u3002<\/p>\n<pre><code>-- \u793a\u4f8b\uff1a\u5275\u5efa\u7528\u6236\u548c\u6388\u6b0a\nCREATE USER new_user WITH PASSWORD = 'password';\nGRANT SELECT ON table_name TO new_user;\n<\/code><\/pre>\n<h2 id=\"%e5%af%a6%e9%9a%9b%e6%87%89%e7%94%a8%e4%b8%ad%e7%9a%84%e9%87%8d%e8%a6%81%e6%80%a7-yGbtrRHsgo\">\u5be6\u969b\u61c9\u7528\u4e2d\u7684\u91cd\u8981\u6027<\/h2>\n<p>\u4e86\u89e3 MSSQL \u7684\u6e90\u78bc\u5c0d\u65bc\u958b\u767c\u8005\u548c\u8cc7\u6599\u5eab\u7ba1\u7406\u54e1\u4f86\u8aaa\u81f3\u95dc\u91cd\u8981\u3002\u900f\u904e\u6df1\u5165\u5206\u6790\u6e90\u78bc\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u66f4\u597d\u5730\u7406\u89e3\u8cc7\u6599\u5eab\u7684\u904b\u4f5c\u539f\u7406\uff0c\u5f9e\u800c\u512a\u5316\u67e5\u8a62\u6027\u80fd\u548c\u8cc7\u6599\u5b58\u53d6\u6548\u7387\u3002\u6b64\u5916\uff0c\u5c0d\u65bc\u9700\u8981\u9032\u884c\u6545\u969c\u6392\u9664\u6216\u6027\u80fd\u8abf\u512a\u7684\u60c5\u6cc1\uff0c\u6e90\u78bc\u7684\u77e5\u8b58\u4e5f\u80fd\u63d0\u4f9b\u5bf6\u8cb4\u7684\u5e6b\u52a9\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-yGbtrRHsgo\">\u7d50\u8ad6<\/h2>\n<p>\u638c\u63e1 MSSQL \u7684\u6e90\u78bc\u4e0d\u50c5\u80fd\u63d0\u5347\u958b\u767c\u8005\u7684\u6280\u8853\u80fd\u529b\uff0c\u9084\u80fd\u5e6b\u52a9\u4f01\u696d\u66f4\u6709\u6548\u5730\u5229\u7528\u8cc7\u6599\u5eab\u7cfb\u7d71\u3002\u900f\u904e\u5c0d\u6838\u5fc3\u5f15\u64ce\u3001\u67e5\u8a62\u8655\u7406\u5668\u3001\u5b58\u5132\u5f15\u64ce\u548c\u5b89\u5168\u6027\u6a21\u7d44\u7684\u6df1\u5165\u4e86\u89e3\uff0c\u958b\u767c\u8005\u80fd\u5920\u5728\u5be6\u969b\u61c9\u7528\u4e2d\u505a\u51fa\u66f4\u660e\u667a\u7684\u6c7a\u7b56\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u9069\u5408\u5404\u7a2e\u9700\u6c42\u3002\u7121\u8ad6\u662f\u4f01\u696d\u7d1a\u61c9\u7528\u9084\u662f\u500b\u4eba\u5c08\u6848\uff0c\u6211\u5011\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6df1\u5165\u63a2\u7d22 MSSQL \u6e90\u78bc\uff0c\u638c\u63e1\u5176\u904b\u4f5c\u539f\u7406\u8207\u67b6\u69cb\uff0c\u63d0\u5347\u6578\u64da\u5eab\u7ba1\u7406\u8207\u958b\u767c\u6280\u80fd\uff0c\u5f9e\u6e90\u982d\u7406\u89e3 MSSQL \u7684\u5f37\u5927\u529f\u80fd\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-153421","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/153421","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=153421"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/153421\/revisions"}],"predecessor-version":[{"id":153422,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/153421\/revisions\/153422"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=153421"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=153421"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=153421"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}