{"id":172447,"date":"2024-11-07T13:12:17","date_gmt":"2024-11-07T05:12:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/172447\/"},"modified":"2024-11-07T13:12:18","modified_gmt":"2024-11-07T05:12:18","slug":"%e5%a6%82%e4%bd%95%e5%ae%89%e5%85%a8%e5%92%8c%e5%be%b9%e5%ba%95%e5%9c%b0%e5%88%aa%e9%99%a4sql2023%e6%95%b8%e6%93%9a%e5%ba%ab-sql2023%e6%95%b8%e6%93%9a%e5%ba%ab%e5%88%aa%e9%99%a4","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/172447\/","title":{"rendered":"\u5982\u4f55\u5b89\u5168\u548c\u5fb9\u5e95\u5730\u522a\u9664SQL2023\u6578\u64da\u5eab (sql2023\u6578\u64da\u5eab\u522a\u9664)"},"content":{"rendered":"<h1 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id=\"%e4%bd%bf%e7%94%a8sql%e5%91%bd%e4%bb%a4%e5%88%aa%e9%99%a4%e6%95%b8%e6%93%9a%e5%ba%ab-JXIjmRRCnD\">\u4f7f\u7528SQL\u547d\u4ee4\u522a\u9664\u6578\u64da\u5eab<\/h2>\n<p>\u5728\u78ba\u8a8d\u6e96\u5099\u5de5\u4f5c\u5b8c\u6210\u5f8c\uff0c\u53ef\u4ee5\u4f7f\u7528SQL\u547d\u4ee4\u4f86\u522a\u9664\u6578\u64da\u5eab\u3002\u4ee5\u4e0b\u662f\u522a\u9664SQL2023\u6578\u64da\u5eab\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<pre><code>-- \u9023\u63a5\u5230SQL2023\u670d\u52d9\u5668\nUSE master;\n\n-- \u522a\u9664\u6578\u64da\u5eab\u7684\u547d\u4ee4\nDROP DATABASE database_name;\n<\/code><\/pre>\n<p>\u5728\u4e0a\u8ff0\u547d\u4ee4\u4e2d\uff0c\u8acb\u5c07 <code>database_name<\/code> \u66ff\u63db\u70ba\u60a8\u8981\u522a\u9664\u7684\u6578\u64da\u5eab\u540d\u7a31\u3002\u57f7\u884c\u6b64\u547d\u4ee4\u5f8c\uff0c\u8a72\u6578\u64da\u5eab\u5c07\u88ab\u6c38\u4e45\u522a\u9664\uff0c\u6240\u6709\u6578\u64da\u5c07\u7121\u6cd5\u6062\u5fa9\u3002<\/p>\n<h2 id=\"%e5%88%aa%e9%99%a4%e5%be%8c%e7%9a%84%e6%aa%a2%e6%9f%a5-JXIjmRRCnD\">\u522a\u9664\u5f8c\u7684\u6aa2\u67e5<\/h2>\n<p>\u6578\u64da\u5eab\u522a\u9664\u5f8c\uff0c\u5efa\u8b70\u9032\u884c\u4ee5\u4e0b\u6aa2\u67e5\uff1a<\/p>\n<ul>\n<li><strong>\u78ba\u8a8d\u522a\u9664\u6210\u529f\uff1a<\/strong>\u53ef\u4ee5\u4f7f\u7528 <code>SHOW DATABASES;<\/code> \u547d\u4ee4\u4f86\u78ba\u8a8d\u8a72\u6578\u64da\u5eab\u662f\u5426\u5df2\u7d93\u4e0d\u5728\u5217\u8868\u4e2d\u3002<\/li>\n<li><strong>\u6aa2\u67e5\u8cc7\u6e90\u91cb\u653e\uff1a<\/strong>\u522a\u9664\u6578\u64da\u5eab\u5f8c\uff0c\u6aa2\u67e5\u7cfb\u7d71\u8cc7\u6e90\u662f\u5426\u5f97\u5230\u4e86\u91cb\u653e\uff0c\u7279\u5225\u662f\u78c1\u789f\u7a7a\u9593\u3002<\/li>\n<li><strong>\u66f4\u65b0\u6587\u6a94\uff1a<\/strong>\u5982\u679c\u6709\u76f8\u95dc\u7684\u6587\u6a94\u6216\u7cfb\u7d71\u914d\u7f6e\uff0c\u8acb\u53ca\u6642\u66f4\u65b0\u4ee5\u53cd\u6620\u6578\u64da\u5eab\u7684\u522a\u9664\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-JXIjmRRCnD\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u5728\u522a\u9664SQL2023\u6578\u64da\u5eab\u6642\uff0c\u9084\u9700\u6ce8\u610f\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li><strong>\u4e0d\u53ef\u9006\u6027\uff1a<\/strong>\u522a\u9664\u6578\u64da\u5eab\u662f\u4e00\u500b\u4e0d\u53ef\u9006\u7684\u64cd\u4f5c\uff0c\u8acb\u52d9\u5fc5\u8b39\u614e\u884c\u4e8b\u3002<\/li>\n<li><strong>\u5b89\u5168\u6027\u8003\u91cf\uff1a<\/strong>\u78ba\u4fdd\u5728\u522a\u9664\u904e\u7a0b\u4e2d\u4e0d\u6703\u5f71\u97ff\u5230\u5176\u4ed6\u6578\u64da\u5eab\u6216\u7cfb\u7d71\u7684\u6b63\u5e38\u904b\u884c\u3002<\/li>\n<li><strong>\u9075\u5faa\u5408\u898f\u6027\uff1a<\/strong>\u6839\u64da\u76f8\u95dc\u6cd5\u5f8b\u6cd5\u898f\uff0c\u59a5\u5584\u8655\u7406\u654f\u611f\u6578\u64da\uff0c\u78ba\u4fdd\u4e0d\u6703\u9055\u53cd\u6578\u64da\u4fdd\u8b77\u6cd5\u3002<\/li>\n<\/ul>\n<h2 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href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a>\uff0c\u90fd\u80fd\u70ba\u7528\u6236\u63d0\u4f9b\u7a69\u5b9a\u7684\u6578\u64da\u7ba1\u7406\u74b0\u5883\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u5b89\u5168\u4e14\u5fb9\u5e95\u5730\u522a\u9664SQL2023\u6578\u64da\u5eab\uff0c\u78ba\u4fdd\u6578\u64da\u5b8c\u5168\u6e05\u9664\uff0c\u907f\u514d\u6f5b\u5728\u7684\u5b89\u5168\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-172447","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/172447","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=172447"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/172447\/revisions"}],"predecessor-version":[{"id":172448,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/172447\/revisions\/172448"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=172447"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=172447"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=172447"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}