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SQL Server\u6b7b\u9501\u65f6\u5019\u62a5\u9519\u7684\u4fe1\u606f\u4e00\u822c\u662f\uff1a\u4e8b\u52a1(\u8fdb\u7a0b ID 54)\u4e0e\u53e6\u4e00\u4e2a\u8fdb\u7a0b\u88ab\u6b7b\u9501\u5728 \u9501 \u8d44\u6e90\u4e0a\uff0c\u5e76\u4e14\u5df2\u88ab\u9009\u4f5c\u6b7b\u9501\u727a\u7272\u54c1\u3002\u8bf7\u91cd\u65b0\u8fd0\u884c\u8be5\u4e8b\u52a1\u3002<\/p>\n
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\u4e0a\u9762\u7684\u76f8\u5173\u535a\u5ba2\u4e2d\u6709\u591a\u79cd\u65b9\u6cd5\uff0c\u8fd9\u91cc\u5148\u6574\u7406\u51fa\u4e00\u4e2a\u7b80\u5355\u3001\u6709\u6548\u7684\u65b9\u6cd5\uff1a\u5229\u7528\u670d\u52a1\u5668\u7aef\u8ddf\u8e2a\u3002\u5176\u6d88\u8017\u5c0f\uff0c\u5728\u6700\u7e41\u5fd9\u7684\u7cfb\u7edf\u4e2d\u4e5f\u53ef\u4f7f\u7528<\/strong>\u3002\u5176\u4ed6\u7684\u65b9\u6cd5\u4f1a\u5728\u65e5\u540e\u6162\u6162\u7814\u7a76\u548c\u6574\u7406\u8865\u5145<\/p>\n \u6a21\u62dfSQL Server\u6b7b\u9501<\/p>\n \u53c2\u8003\u300a\u6570\u636e\u5e93\u9501\u673a\u5236\u300b\uff0c\u521b\u5efa\u6570\u636e\u5e93\u3001\u521b\u5efa\u8868\u3001\u6a21\u62df200\u4e07\u6761\u8bb0\u5f55<\/p>\n \u7136\u540e\u5206\u522b\u5728SQL Server Management Studio\u6253\u5f00\u4e24\u4e2a\u4f1a\u8bdd\uff0c\u5206\u522b\u6267\u884c\u4e0b\u9762\u7684\u4e24\u6761\u8bed\u53e5\u4ee5\u6a21\u62df\u6b7b\u9501<\/p>\n –\u4f1a\u8bdd\u4e00 begin tran select * from testLock..test(holdlock); –holdlock\u610f\u601d\u662f\u52a0\u5171\u4eab\u9501\uff0c\u76f4\u5230\u4e8b\u52a1\u7ed3\u675f\u624d\u91ca\u653e update testLock..test set name = \\\\\\’joker\\\\\\’; commit; –\u4f1a\u8bdd\u4e8c begin tran select * from testLock..test(holdlock); update testLock..test set name = \\\\\\’xumeng\\\\\\’; commit;<\/p>\n \u66f4\u591a\u5173\u4e8e\u4e91\u670d\u52a1\u5668\uff0c\u57df\u540d<\/a><\/span>\u6ce8\u518c\uff0c\u865a\u62df\u4e3b\u673a\u7684\u95ee\u9898\uff0c\u8bf7\u8bbf\u95ee\u57a6\u6d3e\u79d1\u6280<\/a><\/span>\u5b98\u7f51\uff1awww.kenpai.com<\/a><\/span><\/p>\n","protected":false},"excerpt":{"rendered":" \u300a\u6570\u636e\u5e93\u9501\u673a\u5236\u300b\u300a\u6a21\u62df\u7cfb\u7edf\u767b\u5f55\u65f6\u5361\u6b7b\u4ee5\u7b80\u5355\u4e86\u89e3\u6570\u636e\u5e93\u539f\u7406\u300b\u300aOracle\u6570\u636e\u8868\u6b7b\u9501\u7684\u89e3\u51b3\u65b9\u6cd5\u300b\u300a\u6df1\u5165\u6d45\u51faSQL Server\u4e2d\u7684\u6b7b\u9501\u300b\u300a\u600e\u4e48\u6355\u83b7\u548c\u8bb0\u5f55S<\/p>\n","protected":false},"author":2,"featured_media":4349,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3322],"tags":[3939],"class_list":["post-5067","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ktougao","tag-sql-serversql"],"_links":{"self":[{"href":"https:\/\/www.kenpai.com\/cms\/wp-json\/wp\/v2\/posts\/5067","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kenpai.com\/cms\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kenpai.com\/cms\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kenpai.com\/cms\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kenpai.com\/cms\/wp-json\/wp\/v2\/comments?post=5067"}],"version-history":[{"count":0,"href":"https:\/\/www.kenpai.com\/cms\/wp-json\/wp\/v2\/posts\/5067\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kenpai.com\/cms\/wp-json\/wp\/v2\/media\/4349"}],"wp:attachment":[{"href":"https:\/\/www.kenpai.com\/cms\/wp-json\/wp\/v2\/media?parent=5067"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kenpai.com\/cms\/wp-json\/wp\/v2\/categories?post=5067"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kenpai.com\/cms\/wp-json\/wp\/v2\/tags?post=5067"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}