{"id":64839,"date":"2024-10-14T12:05:17","date_gmt":"2024-10-14T04:05:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/64839\/"},"modified":"2024-10-14T12:05:18","modified_gmt":"2024-10-14T04:05:18","slug":"mssql%e6%95%b8%e6%93%9a%e5%ba%ab%e8%a8%aa%e5%95%8f%e9%80%9f%e7%8e%87%e5%a6%82%e4%bd%95%e6%8f%90%e5%8d%87-%ef%bc%88mssql%e6%95%b8%e6%93%9a%e5%ba%ab%e8%a8%aa%e5%95%8f%e5%bf%ab%e6%85%a2%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/64839\/","title":{"rendered":"mssql\u6578\u64da\u5eab\u8a2a\u554f\u901f\u7387\u5982\u4f55\u63d0\u5347 \uff08mssql\u6578\u64da\u5eab\u8a2a\u554f\u5feb\u6162\uff09"},"content":{"rendered":"<h1 id=\"mssql%e6%95%b8%e6%93%9a%e5%ba%ab%e8%a8%aa%e5%95%8f%e9%80%9f%e7%8e%87%e5%a6%82%e4%bd%95%e6%8f%90%e5%8d%87-ixVZPMkfTp\">MSSQL\u6578\u64da\u5eab\u8a2a\u554f\u901f\u7387\u5982\u4f55\u63d0\u5347<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u6027\u80fd\u5c0d\u65bc\u61c9\u7528\u7a0b\u5e8f\u7684\u6574\u9ad4\u6548\u7387\u81f3\u95dc\u91cd\u8981\u3002\u7279\u5225\u662f\u5c0d\u65bc\u4f7f\u7528Microsoft SQL Server\uff08MSSQL\uff09\u7684\u4f01\u696d\uff0c\u6578\u64da\u5eab\u7684\u8a2a\u554f\u901f\u7387\u76f4\u63a5\u5f71\u97ff\u5230\u696d\u52d9\u904b\u4f5c\u7684\u6d41\u66a2\u6027\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u63d0\u5347MSSQL\u6578\u64da\u5eab\u8a2a\u554f\u901f\u7387\u7684\u5e7e\u7a2e\u65b9\u6cd5\uff0c\u5e6b\u52a9\u7528\u6236\u512a\u5316\u5176\u6578\u64da\u5eab\u6027\u80fd\u3002<\/p>\n<h2 id=\"1-%e5%84%aa%e5%8c%96%e6%9f%a5%e8%a9%a2-ixVZPMkfTp\">1. \u512a\u5316\u67e5\u8a62<\/h2>\n<p>\u67e5\u8a62\u7684\u6548\u7387\u662f\u5f71\u97ff\u6578\u64da\u5eab\u8a2a\u554f\u901f\u7387\u7684\u4e3b\u8981\u56e0\u7d20\u4e4b\u4e00\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u512a\u5316\u67e5\u8a62\u7684\u5efa\u8b70\uff1a<\/p>\n<ul>\n<li><strong>\u4f7f\u7528\u7d22\u5f15\uff1a<\/strong>\u7d22\u5f15\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u67e5\u8a62\u901f\u5ea6\u3002\u78ba\u4fdd\u5c0d\u7d93\u5e38\u67e5\u8a62\u7684\u5217\u5efa\u7acb\u7d22\u5f15\uff0c\u7279\u5225\u662f\u4e3b\u9375\u548c\u5916\u9375\u3002<\/li>\n<li><strong>\u907f\u514dSELECT *\uff1a<\/strong>\u4f7f\u7528\u5177\u9ad4\u7684\u5217\u540d\u800c\u4e0d\u662fSELECT *\uff0c\u9019\u6a23\u53ef\u4ee5\u6e1b\u5c11\u4e0d\u5fc5\u8981\u7684\u6578\u64da\u50b3\u8f38\u3002<\/li>\n<li><strong>\u4f7f\u7528JOIN\u800c\u975e\u5b50\u67e5\u8a62\uff1a<\/strong>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u4f7f\u7528JOIN\u53ef\u4ee5\u6bd4\u5b50\u67e5\u8a62\u66f4\u6709\u6548\u7387\u3002<\/li>\n<\/ul>\n<h2 id=\"2-%e6%95%b8%e6%93%9a%e5%ba%ab%e8%a8%ad%e8%a8%88-ixVZPMkfTp\">2. \u6578\u64da\u5eab\u8a2d\u8a08<\/h2>\n<p>\u826f\u597d\u7684\u6578\u64da\u5eab\u8a2d\u8a08\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u6027\u80fd\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u8a2d\u8a08\u4e0a\u7684\u8003\u91cf\uff1a<\/p>\n<ul>\n<li><strong>\u6b63\u898f\u5316\u8207\u53cd\u6b63\u898f\u5316\uff1a<\/strong>\u6839\u64da\u9700\u6c42\u9032\u884c\u6b63\u898f\u5316\u4ee5\u6d88\u9664\u5197\u9918\uff0c\u4f46\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u53cd\u6b63\u898f\u5316\u53ef\u4ee5\u63d0\u9ad8\u67e5\u8a62\u6027\u80fd\u3002<\/li>\n<li><strong>\u5206\u5340\u8868\uff1a<\/strong>\u5c0d\u65bc\u5927\u578b\u6578\u64da\u96c6\uff0c\u8003\u616e\u4f7f\u7528\u5206\u5340\u8868\u4f86\u63d0\u9ad8\u67e5\u8a62\u6548\u7387\u3002<\/li>\n<\/ul>\n<h2 id=\"3-%e7%a1%ac%e9%ab%94%e8%b3%87%e6%ba%90-ixVZPMkfTp\">3. \u786c\u9ad4\u8cc7\u6e90<\/h2>\n<p>\u6578\u64da\u5eab\u7684\u6027\u80fd\u4e5f\u53d7\u5230\u786c\u9ad4\u8cc7\u6e90\u7684\u5f71\u97ff\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5efa\u8b70\uff1a<\/p>\n<ul>\n<li><strong>\u5347\u7d1a\u786c\u789f\uff1a<\/strong>\u4f7f\u7528\u56fa\u614b\u786c\u789f\uff08SSD\uff09\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u6578\u64da\u8b80\u53d6\u548c\u5beb\u5165\u901f\u5ea6\u3002<\/li>\n<li><strong>\u589e\u52a0\u5167\u5b58\uff1a<\/strong>\u78ba\u4fdd\u6709\u8db3\u5920\u7684\u5167\u5b58\u4f86\u652f\u6301\u6578\u64da\u5eab\u7684\u904b\u884c\uff0c\u9019\u6a23\u53ef\u4ee5\u6e1b\u5c11\u78c1\u789fI\/O\u64cd\u4f5c\u3002<\/li>\n<\/ul>\n<h2 id=\"4-%e9%85%8d%e7%bd%ae%e8%aa%bf%e6%95%b4-ixVZPMkfTp\">4. \u914d\u7f6e\u8abf\u6574<\/h2>\n<p>MSSQL\u7684\u914d\u7f6e\u5c0d\u65bc\u6027\u80fd\u4e5f\u6709\u91cd\u8981\u5f71\u97ff\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u914d\u7f6e\u8abf\u6574\u7684\u5efa\u8b70\uff1a<\/p>\n<ul>\n<li><strong>\u6700\u5927\u5167\u5b58\u8a2d\u7f6e\uff1a<\/strong>\u6839\u64da\u4f3a\u670d\u5668\u7684\u7e3d\u5167\u5b58\u4f86\u8a2d\u7f6eMSSQL\u7684\u6700\u5927\u5167\u5b58\uff0c\u4ee5\u907f\u514d\u7cfb\u7d71\u8cc7\u6e90\u7684\u7af6\u722d\u3002<\/li>\n<li><strong>\u67e5\u8a62\u7de9\u5b58\uff1a<\/strong>\u555f\u7528\u67e5\u8a62\u7de9\u5b58\u53ef\u4ee5\u63d0\u9ad8\u91cd\u8907\u67e5\u8a62\u7684\u6027\u80fd\u3002<\/li>\n<\/ul>\n<h2 id=\"5-%e5%ae%9a%e6%9c%9f%e7%b6%ad%e8%ad%b7-ixVZPMkfTp\">5. \u5b9a\u671f\u7dad\u8b77<\/h2>\n<p>\u5b9a\u671f\u7684\u6578\u64da\u5eab\u7dad\u8b77\u53ef\u4ee5\u4fdd\u6301\u6027\u80fd\u7684\u7a69\u5b9a\u6027\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u7dad\u8b77\u5efa\u8b70\uff1a<\/p>\n<ul>\n<li><strong>\u91cd\u5efa\u7d22\u5f15\uff1a<\/strong>\u96a8\u8457\u6578\u64da\u7684\u589e\u9577\uff0c\u7d22\u5f15\u53ef\u80fd\u6703\u8b8a\u5f97\u788e\u7247\u5316\uff0c\u5b9a\u671f\u91cd\u5efa\u7d22\u5f15\u53ef\u4ee5\u63d0\u9ad8\u67e5\u8a62\u6027\u80fd\u3002<\/li>\n<li><strong>\u66f4\u65b0\u7d71\u8a08\u4fe1\u606f\uff1a<\/strong>\u78ba\u4fdd\u7d71\u8a08\u4fe1\u606f\u662f\u6700\u65b0\u7684\uff0c\u4ee5\u4fbf\u67e5\u8a62\u512a\u5316\u5668\u80fd\u5920\u505a\u51fa\u6700\u4f73\u7684\u57f7\u884c\u8a08\u5283\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-ixVZPMkfTp\">\u7e3d\u7d50<\/h2>\n<p>\u63d0\u5347MSSQL\u6578\u64da\u5eab\u7684\u8a2a\u554f\u901f\u7387\u9700\u8981\u5f9e\u591a\u65b9\u9762\u5165\u624b\uff0c\u5305\u62ec\u67e5\u8a62\u512a\u5316\u3001\u6578\u64da\u5eab\u8a2d\u8a08\u3001\u786c\u9ad4\u8cc7\u6e90\u914d\u7f6e\u4ee5\u53ca\u5b9a\u671f\u7dad\u8b77\u7b49\u3002\u900f\u904e\u9019\u4e9b\u65b9\u6cd5\uff0c\u4f01\u696d\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u5176\u6578\u64da\u5eab\u7684\u6027\u80fd\uff0c\u5f9e\u800c\u63d0\u5347\u6574\u9ad4\u696d\u52d9\u6548\u7387\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u4f86\u652f\u6301\u60a8\u7684\u6578\u64da\u5eab\u9700\u6c42\uff0c\u78ba\u4fdd\u60a8\u7684\u61c9\u7528\u7a0b\u5e8f\u904b\u884c\u6d41\u66a2\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63d0\u5347MSSQL\u6578\u64da\u5eab\u8a2a\u554f\u901f\u7387\u7684\u6280\u5de7\u8207\u7b56\u7565\uff0c\u89e3\u6c7a\u6578\u64da\u5eab\u8a2a\u554f\u5feb\u6162\u554f\u984c\uff0c\u512a\u5316\u6027\u80fd\uff0c\u589e\u5f37\u7528\u6236\u9ad4\u9a57\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-64839","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/64839","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=64839"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/64839\/revisions"}],"predecessor-version":[{"id":64840,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/64839\/revisions\/64840"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=64839"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=64839"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=64839"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}