{"id":66257,"date":"2024-10-14T15:53:21","date_gmt":"2024-10-14T07:53:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/66257\/"},"modified":"2024-10-14T15:53:22","modified_gmt":"2024-10-14T07:53:22","slug":"mssql%e6%9c%aa%e9%97%9c%e9%96%89%e9%80%a3%e6%8e%a5%e7%9a%84%e5%8d%b1%e5%ae%b3%e5%8f%8a%e6%8e%aa%e6%96%bd%ef%bc%88mssql%e6%9c%aa%e9%97%9c%e9%96%89%e7%9a%84%e9%80%a3%e6%8e%a5%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/66257\/","title":{"rendered":"MSSQL\u672a\u95dc\u9589\u9023\u63a5\u7684\u5371\u5bb3\u53ca\u63aa\u65bd\uff08mssql\u672a\u95dc\u9589\u7684\u9023\u63a5\uff09"},"content":{"rendered":"<h1 id=\"mssql%e6%9c%aa%e9%97%9c%e9%96%89%e9%80%a3%e6%8e%a5%e7%9a%84%e5%8d%b1%e5%ae%b3%e5%8f%8a%e6%8e%aa%e6%96%bd-xFdeLYgFAn\">MSSQL\u672a\u95dc\u9589\u9023\u63a5\u7684\u5371\u5bb3\u53ca\u63aa\u65bd<\/h1>\n<p>\u5728\u73fe\u4ee3\u4f01\u696d\u4e2d\uff0c\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff08DBMS\uff09\u626e\u6f14\u8457\u81f3\u95dc\u91cd\u8981\u7684\u89d2\u8272\u3002Microsoft SQL Server\uff08MSSQL\uff09\u4f5c\u70ba\u4e00\u7a2e\u6d41\u884c\u7684\u6578\u64da\u5eab\u89e3\u6c7a\u65b9\u6848\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u696d\u52d9\u74b0\u5883\u4e2d\u3002\u7136\u800c\uff0c\u8a31\u591a\u7528\u6236\u5728\u4f7f\u7528MSSQL\u6642\uff0c\u5e38\u5e38\u5ffd\u7565\u4e86\u672a\u95dc\u9589\u9023\u63a5\u7684\u6f5b\u5728\u5371\u5bb3\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u9019\u4e9b\u5371\u5bb3\u53ca\u76f8\u61c9\u7684\u89e3\u6c7a\u63aa\u65bd\u3002<\/p>\n<h2 id=\"%e6%9c%aa%e9%97%9c%e9%96%89%e9%80%a3%e6%8e%a5%e7%9a%84%e5%8d%b1%e5%ae%b3-xFdeLYgFAn\">\u672a\u95dc\u9589\u9023\u63a5\u7684\u5371\u5bb3<\/h2>\n<p>\u672a\u95dc\u9589\u7684\u6578\u64da\u5eab\u9023\u63a5\u53ef\u80fd\u5c0e\u81f4\u591a\u7a2e\u554f\u984c\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u4e3b\u8981\u7684\u5371\u5bb3\uff1a<\/p>\n<ul>\n<li><strong>\u8cc7\u6e90\u6d6a\u8cbb\uff1a<\/strong>\u6bcf\u500b\u958b\u555f\u7684\u9023\u63a5\u90fd\u6703\u4f54\u7528\u7cfb\u7d71\u8cc7\u6e90\uff0c\u5305\u62ec\u5167\u5b58\u548c\u8655\u7406\u5668\u6642\u9593\u3002\u96a8\u8457\u9023\u63a5\u6578\u91cf\u7684\u589e\u52a0\uff0c\u7cfb\u7d71\u6027\u80fd\u53ef\u80fd\u6703\u53d7\u5230\u5f71\u97ff\uff0c\u5c0e\u81f4\u61c9\u7528\u7a0b\u5e8f\u7684\u97ff\u61c9\u901f\u5ea6\u8b8a\u6162\u3002<\/li>\n<li><strong>\u9023\u63a5\u6578\u9650\u5236\uff1a<\/strong>MSSQL\u5c0d\u540c\u6642\u9023\u63a5\u6578\u91cf\u6709\u4e00\u5b9a\u7684\u9650\u5236\u3002\u5982\u679c\u672a\u95dc\u9589\u7684\u9023\u63a5\u6578\u91cf\u904e\u591a\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u65b0\u7684\u9023\u63a5\u8acb\u6c42\u88ab\u62d2\u7d55\uff0c\u5f9e\u800c\u5f71\u97ff\u696d\u52d9\u904b\u884c\u3002<\/li>\n<li><strong>\u5b89\u5168\u98a8\u96aa\uff1a<\/strong>\u672a\u95dc\u9589\u7684\u9023\u63a5\u53ef\u80fd\u6210\u70ba\u6f5b\u5728\u7684\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u64ca\u8005\u53ef\u4ee5\u5229\u7528\u9019\u4e9b\u9023\u63a5\u9032\u884c\u672a\u7d93\u6388\u6b0a\u7684\u8a2a\u554f\uff0c\u5f9e\u800c\u7aca\u53d6\u6216\u640d\u58de\u6578\u64da\u3002<\/li>\n<li><strong>\u6578\u64da\u4e00\u81f4\u6027\u554f\u984c\uff1a<\/strong>\u5982\u679c\u9023\u63a5\u672a\u6b63\u78ba\u95dc\u9589\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u6578\u64da\u672a\u80fd\u53ca\u6642\u5beb\u5165\u6578\u64da\u5eab\uff0c\u5f9e\u800c\u5f71\u97ff\u6578\u64da\u7684\u4e00\u81f4\u6027\u548c\u5b8c\u6574\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e6%aa%a2%e6%b8%ac%e6%9c%aa%e9%97%9c%e9%96%89%e7%9a%84%e9%80%a3%e6%8e%a5-xFdeLYgFAn\">\u5982\u4f55\u6aa2\u6e2c\u672a\u95dc\u9589\u7684\u9023\u63a5<\/h2>\n<p>\u70ba\u4e86\u6709\u6548\u7ba1\u7406MSSQL\u7684\u9023\u63a5\uff0c\u9996\u5148\u9700\u8981\u6aa2\u6e2c\u672a\u95dc\u9589\u7684\u9023\u63a5\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u67e5\u8a62\u4f86\u67e5\u770b\u7576\u524d\u7684\u9023\u63a5\u72c0\u614b\uff1a<\/p>\n<pre><code>SELECT \n    DB_NAME(dbid) AS DatabaseName, \n    COUNT(dbid) AS NumberOfConnections \nFROM \n    sys.sysprocesses \nGROUP BY \n    dbid;<\/code><\/pre>\n<p>\u9019\u6bb5\u67e5\u8a62\u5c07\u8fd4\u56de\u6bcf\u500b\u6578\u64da\u5eab\u7684\u9023\u63a5\u6578\u91cf\uff0c\u5e6b\u52a9\u7ba1\u7406\u54e1\u8b58\u5225\u662f\u5426\u5b58\u5728\u904e\u591a\u7684\u672a\u95dc\u9589\u9023\u63a5\u3002<\/p>\n<h2 id=\"%e9%97%9c%e9%96%89%e6%9c%aa%e4%bd%bf%e7%94%a8%e7%9a%84%e9%80%a3%e6%8e%a5-xFdeLYgFAn\">\u95dc\u9589\u672a\u4f7f\u7528\u7684\u9023\u63a5<\/h2>\n<p>\u4e00\u65e6\u8b58\u5225\u51fa\u672a\u95dc\u9589\u7684\u9023\u63a5\uff0c\u7ba1\u7406\u54e1\u53ef\u4ee5\u63a1\u53d6\u4ee5\u4e0b\u63aa\u65bd\u4f86\u95dc\u9589\u9019\u4e9b\u9023\u63a5\uff1a<\/p>\n<ul>\n<li><strong>\u624b\u52d5\u95dc\u9589\uff1a<\/strong>\u4f7f\u7528\u4ee5\u4e0bSQL\u547d\u4ee4\u53ef\u4ee5\u624b\u52d5\u7d42\u6b62\u7279\u5b9a\u7684\u9023\u63a5\uff1a<\/li>\n<pre><code>KILL [session_id];<\/code><\/pre>\n<li><strong>\u81ea\u52d5\u95dc\u9589\uff1a<\/strong>\u53ef\u4ee5\u8a2d\u7f6e\u5b9a\u6642\u4efb\u52d9\uff0c\u5b9a\u671f\u6aa2\u67e5\u4e26\u95dc\u9589\u672a\u4f7f\u7528\u7684\u9023\u63a5\u3002\u9019\u53ef\u4ee5\u901a\u904eSQL Server\u4ee3\u7406\u4f86\u5be6\u73fe\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-xFdeLYgFAn\">\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u70ba\u4e86\u907f\u514d\u672a\u95dc\u9589\u9023\u63a5\u7684\u554f\u984c\uff0c\u5efa\u8b70\u9075\u5faa\u4ee5\u4e0b\u6700\u4f73\u5be6\u8e10\uff1a<\/p>\n<ul>\n<li><strong>\u4f7f\u7528\u9023\u63a5\u6c60\uff1a<\/strong>\u9023\u63a5\u6c60\u6280\u8853\u53ef\u4ee5\u6709\u6548\u7ba1\u7406\u6578\u64da\u5eab\u9023\u63a5\uff0c\u6e1b\u5c11\u958b\u555f\u548c\u95dc\u9589\u9023\u63a5\u7684\u983b\u7387\u3002<\/li>\n<li><strong>\u5b9a\u671f\u76e3\u63a7\uff1a<\/strong>\u5b9a\u671f\u6aa2\u67e5\u6578\u64da\u5eab\u7684\u9023\u63a5\u72c0\u614b\uff0c\u53ca\u6642\u767c\u73fe\u4e26\u8655\u7406\u672a\u95dc\u9589\u7684\u9023\u63a5\u3002<\/li>\n<li><strong>\u512a\u5316\u61c9\u7528\u7a0b\u5e8f\u4ee3\u78bc\uff1a<\/strong>\u78ba\u4fdd\u61c9\u7528\u7a0b\u5e8f\u5728\u5b8c\u6210\u6578\u64da\u5eab\u64cd\u4f5c\u5f8c\uff0c\u53ca\u6642\u95dc\u9589\u9023\u63a5\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-xFdeLYgFAn\">\u7d50\u8ad6<\/h2>\n<p>MSSQL\u672a\u95dc\u9589\u7684\u9023\u63a5\u53ef\u80fd\u5c0d\u7cfb\u7d71\u6027\u80fd\u3001\u5b89\u5168\u6027\u548c\u6578\u64da\u4e00\u81f4\u6027\u9020\u6210\u56b4\u91cd\u5f71\u97ff\u3002\u901a\u904e\u5b9a\u671f\u6aa2\u6e2c\u3001\u624b\u52d5\u6216\u81ea\u52d5\u95dc\u9589\u672a\u4f7f\u7528\u7684\u9023\u63a5\uff0c\u4ee5\u53ca\u9075\u5faa\u6700\u4f73\u5be6\u8e10\uff0c\u53ef\u4ee5\u6709\u6548\u6e1b\u5c11\u9019\u4e9b\u554f\u984c\u7684\u767c\u751f\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u548c\u9ad8\u6548\u904b\u884c\u7684\u696d\u52d9\u4f86\u8aaa\uff0c\u59a5\u5584\u7ba1\u7406\u6578\u64da\u5eab\u9023\u63a5\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc<em><a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a><\/em>\u548c<em><a href=\"https:\/\/server.hk\">\u96f2\u4f3a\u670d\u5668<\/a><\/em>\u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3MSSQL\u672a\u95dc\u9589\u9023\u63a5\u7684\u5371\u5bb3\u53ca\u9632\u7bc4\u63aa\u65bd\uff0c\u78ba\u4fdd\u6578\u64da\u5eab\u6027\u80fd\u8207\u5b89\u5168\uff0c\u907f\u514d\u8cc7\u6e90\u6d6a\u8cbb\u8207\u6f5b\u5728\u98a8\u96aa\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-66257","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/66257","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=66257"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/66257\/revisions"}],"predecessor-version":[{"id":66258,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/66257\/revisions\/66258"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=66257"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=66257"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=66257"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}