{"id":203,"date":"2026-03-27T20:44:03","date_gmt":"2026-03-27T12:44:03","guid":{"rendered":"https:\/\/codergodv.xyz\/?p=203"},"modified":"2026-03-27T20:44:03","modified_gmt":"2026-03-27T12:44:03","slug":"mysql%e8%a7%86%e5%9b%be%e7%89%b9%e6%80%a7","status":"publish","type":"post","link":"https:\/\/codergodv.xyz\/index.php\/2026\/03\/27\/mysql%e8%a7%86%e5%9b%be%e7%89%b9%e6%80%a7\/","title":{"rendered":"MySQL\u89c6\u56fe\u7279\u6027"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">MySQL\u89c6\u56fe\u7279\u6027<\/h2>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u89c6\u56fe\u7684\u6982\u5ff5<\/p>\n<\/blockquote>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u89c6\u56fe\u662f\u4e00\u4e2a\u865a\u62df\u8868\uff0c\u5176\u5185\u5bb9\u7531\u67e5\u8be2\u5b9a\u4e49\uff0c\u540c\u771f\u5b9e\u7684\u8868\u4e00\u6837\uff0c\u89c6\u56fe\u5305\u542b\u4e00\u7cfb\u5217\u5e26\u6709\u540d\u79f0\u7684\u5217\u548c\u884c\u6570\u636e\u3002<\/li>\n\n\n\n<li>\u89c6\u56fe\u4e2d\u7684\u6570\u636e\u5e76\u4e0d\u4f1a\u5355\u72ec\u5b58\u50a8\u5728\u6570\u636e\u5e93\u4e2d\uff0c\u5176\u6570\u636e\u6765\u81ea\u5b9a\u4e49\u89c6\u56fe\u65f6\u67e5\u8be2\u6240\u5f15\u7528\u7684\u8868\uff08\u57fa\u8868\uff09\uff0c\u5728\u6bcf\u6b21\u5f15\u7528\u89c6\u56fe\u65f6\u52a8\u6001\u751f\u6210\u3002<\/li>\n\n\n\n<li>\u7531\u4e8e\u89c6\u56fe\u548c\u57fa\u8868\u7528\u7684\u672c\u8d28\u662f\u540c\u4e00\u4efd\u6570\u636e\uff0c\u56e0\u6b64\u5bf9\u89c6\u56fe\u7684\u4fee\u6539\u4f1a\u5f71\u54cd\u5230\u57fa\u8868\uff0c\u5bf9\u57fa\u8868\u7684\u4fee\u6539\u4e5f\u4f1a\u5f71\u54cd\u5230\u89c6\u56fe\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u57fa\u672c\u4f7f\u7528<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">\u51c6\u5907\u6d4b\u8bd5\u8868<\/h4>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u51c6\u5907\u6d4b\u8bd5\u8868<\/p>\n<\/blockquote>\n\n\n\n<p>\u4e0b\u9762\u7528\u5458\u5de5\u8868\u548c\u90e8\u95e8\u8868\u4f5c\u4e3a\u6d4b\u8bd5\u8868\uff0c\u5458\u5de5\u8868\u4e2d\u7684ename\u4ee3\u8868\u7684\u662f\u5458\u5de5\u7684\u59d3\u540d\uff0cdeptno\u4ee3\u8868\u7684\u662f\u5458\u5de5\u6240\u5728\u90e8\u95e8\u7684\u90e8\u95e8\u53f7\u3002\u5982\u4e0b\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/cdn.codergodv.xyz\/50648b6d0e484a5582590fa3f1b00634.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"https:\/\/cdn.codergodv.xyz\/50648b6d0e484a5582590fa3f1b00634.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"\/><\/div><\/figure>\n\n\n\n<p>\u90e8\u95e8\u8868\u4e2d\u7684dname\u4ee3\u8868\u7684\u662f\u90e8\u95e8\u540d\uff0cdeptno\u4ee3\u8868\u7684\u662f\u90e8\u95e8\u7684\u90e8\u95e8\u53f7\u3002\u5982\u4e0b\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/cdn.codergodv.xyz\/9a3923cfb2ca41009f3eee99d6008eaa.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"https:\/\/cdn.codergodv.xyz\/9a3923cfb2ca41009f3eee99d6008eaa.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"\/><\/div><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">\u521b\u5efa\u89c6\u56fe<\/h4>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u521b\u5efa\u89c6\u56fe<\/p>\n<\/blockquote>\n\n\n\n<p>\u521b\u5efa\u89c6\u56fe\u7684SQL\u5982\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>CREATE VIEW view_name AS SELECT ...;<\/code><\/pre>\n\n\n\n<p><strong>\u8bf4\u660e\u4e00\u4e0b\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u521b\u5efa\u89c6\u56fe\u65f6\u4f1a\u5148\u6267\u884cselect\u8bed\u53e5\uff0c\u7136\u540e\u7528\u67e5\u8be2\u5f97\u5230\u7684\u7ed3\u679c\u6765\u521b\u5efa\u89c6\u56fe\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u5f53\u6211\u4eec\u8981\u67e5\u8be2\u6bcf\u4e2a\u5458\u5de5\u53ca\u5176\u5bf9\u5e94\u7684\u90e8\u95e8\u540d\u79f0\u65f6\uff0c\u9700\u8981\u4f7f\u7528\u5458\u5de5\u8868\u548c\u90e8\u95e8\u8868\u8fdb\u884c<a href=\"https:\/\/so.csdn.net\/so\/search?q=\u591a\u8868\u67e5\u8be2&amp;spm=1001.2101.3001.7020\">\u591a\u8868\u67e5\u8be2<\/a>\uff0c\u5e76\u7b5b\u9009\u51fa\u5458\u5de5\u7684\u90e8\u95e8\u53f7\u7b49\u4e8e\u90e8\u95e8\u7684\u90e8\u95e8\u53f7\u7684\u8bb0\u5f55\u3002\u5982\u4e0b\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/cdn.codergodv.xyz\/85a2906b304f429a9f5559a00c85c519.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"https:\/\/cdn.codergodv.xyz\/85a2906b304f429a9f5559a00c85c519.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"\/><\/div><\/figure>\n\n\n\n<p>\u5982\u679c\u8be5\u67e5\u8be2\u7ed3\u679c\u4f1a\u88ab\u9891\u7e41\u7528\u5230\uff0c\u90a3\u6211\u4eec\u5c31\u53ef\u4ee5\u7ed9\u4e0a\u8ff0\u67e5\u8be2\u7ed3\u679c\u521b\u5efa\u89c6\u56fe\uff0c\u521b\u5efa\u5b8c\u6bd5\u540e\u901a\u8fc7show\u547d\u4ee4\u5c31\u80fd\u770b\u5230\u8fd9\u4e2a\u89c6\u56fe\u3002\u5982\u4e0b\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/cdn.codergodv.xyz\/954cefa6d7734fe9837d715d5b411ca7.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"https:\/\/cdn.codergodv.xyz\/954cefa6d7734fe9837d715d5b411ca7.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"\/><\/div><\/figure>\n\n\n\n<p>\u5e76\u4e14\u5728\u6570\u636e\u5e93\u5bf9\u5e94\u7684\u76ee\u5f55\u4e0b\uff0c\u4f1a\u589e\u52a0\u4e00\u4e2a\u5bf9\u5e94\u7684<code>xxx.frm<\/code>\u6587\u4ef6\uff0c\u4f46\u5e76\u6ca1\u6709\u4e0e\u4e4b\u5bf9\u5e94\u7684<code>xxx.ibd<\/code>\u6587\u4ef6\uff0c\u8fd9\u4e5f\u8bc1\u660e\u4e86\u89c6\u56fe\u548c\u57fa\u8868\u4f7f\u7528\u7684\u662f\u540c\u4e00\u4efd\u6570\u636e\u3002\u5982\u4e0b\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/cdn.codergodv.xyz\/8400652b379544c1bd9e0c2998173170.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"https:\/\/cdn.codergodv.xyz\/8400652b379544c1bd9e0c2998173170.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"\/><\/div><\/figure>\n\n\n\n<p>\u521b\u5efa\u89c6\u56fe\u540e\u5c31\u53ef\u4ee5\u76f4\u63a5\u901a\u8fc7\u67e5\u8be2\u89c6\u56fe\uff0c\u6765\u67e5\u770b\u6bcf\u4e2a\u5458\u5de5\u53ca\u5176\u5bf9\u5e94\u7684\u90e8\u95e8\u540d\u79f0\u4e86\u3002\u5982\u4e0b\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/cdn.codergodv.xyz\/e61ac81047ce4ffcbcdda6f861246207.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"https:\/\/cdn.codergodv.xyz\/e61ac81047ce4ffcbcdda6f861246207.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"\/><\/div><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">\u4fee\u6539\u89c6\u56fe\u5f71\u54cd\u57fa\u8868<\/h4>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u4fee\u6539\u89c6\u56fe\u5f71\u54cd\u57fa\u8868<\/p>\n<\/blockquote>\n\n\n\n<p>\u901a\u8fc7\u67e5\u8be2\u5458\u5de5\u8868\uff0c\u53ef\u4ee5\u770b\u5230\u5458\u5de5CLARK\u6240\u5728\u90e8\u95e8\u7684\u90e8\u95e8\u53f7\u4e3a10\u3002\u5982\u4e0b\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/cdn.codergodv.xyz\/35f2526ec6134feca9476de1f0287562.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"https:\/\/cdn.codergodv.xyz\/35f2526ec6134feca9476de1f0287562.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"\/><\/div><\/figure>\n\n\n\n<p>\u8fdb\u4e00\u6b65\u67e5\u8be2\u90e8\u95e8\u8868\uff0c\u53ef\u4ee5\u770b\u523010\u53f7\u90e8\u95e8\u7684\u90e8\u95e8\u540d\u79f0\u4e3aACCOUNTING\u3002\u5982\u4e0b\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/cdn.codergodv.xyz\/971e955ed0cf4b549a785c3236b78d42.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"https:\/\/cdn.codergodv.xyz\/971e955ed0cf4b549a785c3236b78d42.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"\/><\/div><\/figure>\n\n\n\n<p>\u5728\u89c6\u56fe\u4e2d\u5c06\u5458\u5de5CLARK\u6240\u5728\u90e8\u95e8\u7684\u90e8\u95e8\u540d\u6539\u4e3aHR\u540e\uff0c\u4f1a\u770b\u5230\u5176\u4ed6\u4e00\u4e9b\u5458\u5de5\u6240\u5728\u90e8\u95e8\u7684\u90e8\u95e8\u540d\u4e5f\u53d8\u4e3aHR\u4e86\u3002\u5982\u4e0b\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/cdn.codergodv.xyz\/cb5bdfcdea20488bb2866ecf0d1d5b6f.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  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src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"https:\/\/cdn.codergodv.xyz\/a354beaa0e5a4081beceb7953332f763.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"\/><\/div><\/figure>\n\n\n\n<p>\u800c\u4f4d\u4e8e10\u53f7\u90e8\u95e8\u7684\u5458\u5de5\u540c\u65f6\u8fd8\u6709KING\u548cMILLER\uff0c\u56e0\u6b64\u4fee\u6539\u540e\u518d\u6b21\u67e5\u8be2\u89c6\u56fe\u65f6\uff0c\u8fd9\u4e24\u4e2a\u5458\u5de5\u5bf9\u5e94\u7684\u90e8\u95e8\u540d\u4e5f\u4f1a\u53d8\u4e3aHR\u3002\u5982\u4e0b\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/cdn.codergodv.xyz\/e52d5c17bab24277bd96da5f623e8aff.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"https:\/\/cdn.codergodv.xyz\/e52d5c17bab24277bd96da5f623e8aff.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"\/><\/div><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">\u4fee\u6539\u57fa\u8868\u5f71\u54cd\u89c6\u56fe<\/h4>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow 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src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"\/><\/div><\/figure>\n\n\n\n<p>30\u53f7\u90e8\u95e8\u7684\u90e8\u95e8\u540d\u4e3aSALES\uff0c\u56e0\u6b64\u67e5\u8be2\u89c6\u56fe\u65f6\u53ef\u4ee5\u770b\u5230JAMES\u6240\u5728\u7684\u90e8\u95e8\u540d\u4e3aSALES\u3002\u5982\u4e0b\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/cdn.codergodv.xyz\/6f9cb3ae324547239ea20904fc8c9f68.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"https:\/\/cdn.codergodv.xyz\/6f9cb3ae324547239ea20904fc8c9f68.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"\/><\/div><\/figure>\n\n\n\n<p>\u73b0\u5728\u5c06\u5458\u5de5\u8868\u4e2d\uff0c\u5458\u5de5JAMES\u5bf9\u5e94\u7684\u90e8\u95e8\u53f7\u6539\u4e3a20\u3002\u5982\u4e0b\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/cdn.codergodv.xyz\/4cd3192156cf4b14b5c2810b5b2a961e.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"https:\/\/cdn.codergodv.xyz\/4cd3192156cf4b14b5c2810b5b2a961e.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"\/><\/div><\/figure>\n\n\n\n<p>\u4fee\u6539\u540e\u518d\u67e5\u8be2\u89c6\u56fe\uff0c\u5c31\u4f1a\u53d1\u73b0JAMES\u6240\u5728\u90e8\u95e8\u7684\u90e8\u95e8\u540d\uff0c\u53d8\u6210\u4e8620\u53f7\u90e8\u95e8\u7684\u90e8\u95e8\u540dRESEARCH\u3002\u5982\u4e0b\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/cdn.codergodv.xyz\/6fcee016c5b7444c89a0fb4503d281ff.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"https:\/\/cdn.codergodv.xyz\/6fcee016c5b7444c89a0fb4503d281ff.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"\/><\/div><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">\u5220\u9664\u89c6\u56fe<\/h4>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u5220\u9664\u89c6\u56fe<\/p>\n<\/blockquote>\n\n\n\n<p>\u5220\u9664\u89c6\u56fe\u7684SQL\u5982\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>DROP VIEW 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alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"\/><\/div><\/figure>\n\n\n\n<p>\u5e76\u4e14\u8be5\u89c6\u56fe\u5728\u6570\u636e\u5e93\u76ee\u5f55\u4e0b\u5bf9\u5e94\u7684<code>xxx.firm<\/code>\u6587\u4ef6\u4e5f\u4f1a\u88ab\u5220\u9664\u3002\u5982\u4e0b\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/cdn.codergodv.xyz\/0ddec82481af4e908a79185d7dc450d2.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"https:\/\/cdn.codergodv.xyz\/0ddec82481af4e908a79185d7dc450d2.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" 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