{"id":7500,"date":"2024-11-14T14:25:17","date_gmt":"2024-11-14T06:25:17","guid":{"rendered":"https:\/\/fwq.ai\/blog\/7500\/"},"modified":"2024-11-14T14:25:17","modified_gmt":"2024-11-14T06:25:17","slug":"%e6%95%b0%e6%8d%ae%e5%ba%93%e8%a7%86%e5%9b%be%e5%9c%a8%e5%bc%80%e5%8f%91%e4%b8%ad%e5%a6%82%e4%bd%95%e5%8f%91%e6%8c%a5%e4%bd%9c%e7%94%a8%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/7500\/","title":{"rendered":"\u6570\u636e\u5e93\u89c6\u56fe\u5728\u5f00\u53d1\u4e2d\u5982\u4f55\u53d1\u6325\u4f5c\u7528\uff1f"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/001\/246\/273\/173094003329904.jpg\" class=\"aligncenter\" title=\"\u6570\u636e\u5e93\u89c6\u56fe\u5728\u5f00\u53d1\u4e2d\u5982\u4f55\u53d1\u6325\u4f5c\u7528\uff1f\u63d2\u56fe\" alt=\"\u6570\u636e\u5e93\u89c6\u56fe\u5728\u5f00\u53d1\u4e2d\u5982\u4f55\u53d1\u6325\u4f5c\u7528\uff1f\u63d2\u56fe\" \/><\/p>\n<p><strong>\u6570\u636e\u5e93\u89c6\u56fe\u5728\u5f00\u53d1\u4e2d\u7684\u5e94\u7528\u65f6\u673a<\/strong><\/p>\n<p>\u5728\u5b66\u4e60\u6570\u636e\u5e93\u65f6\uff0c\u89c6\u56fe\u662f\u4e00\u4e2a\u91cd\u8981\u7684\u6982\u5ff5\uff0c\u4f46\u5728\u5b9e\u9645\u5f00\u53d1\u4e2d\uff0c\u5b83\u4f3c\u4e4e\u9c9c\u6709\u5e94\u7528\u3002\u90a3\u4e48\uff0c\u89c6\u56fe\u5728\u5f00\u53d1\u4e2d\u7a76\u7adf\u626e\u6f14\u7740\u600e\u6837\u7684\u89d2\u8272\uff1f<\/p>\n<p>\u9996\u5148\uff0cORM \u6846\u67b6\u548c\u89c6\u56fe\u5e76\u4e0d\u51b2\u7a81\u3002ORM \u6846\u67b6\u53ef\u4ee5\u5c06\u89c6\u56fe\u89c6\u4e3a\u666e\u901a\u8868\u8fdb\u884c\u64cd\u4f5c\u3002<\/p>\n<p>\u5176\u6b21\uff0c\u89c6\u56fe\u7684\u4f18\u52bf\u5728\u4e8e\uff0c\u5b83\u53ef\u4ee5\u5728\u591a\u4e2a\u8868\u95f4\u8fdb\u884c\u8fde\u63a5\u5e76\u751f\u6210\u4e00\u4e2a\u7ed3\u679c\u96c6\u3002\u540e\u7eed\u67e5\u8be2\u5373\u53ef\u57fa\u4e8e\u8be5\u7ed3\u679c\u96c6\uff0c\u65e0\u9700\u6bcf\u6b21\u67e5\u8be2\u524d\u91cd\u590d\u8fde\u63a5\u8868\u3002<\/p>\n<p>\u7136\u800c\uff0c\u5728\u4e92\u8054\u7f51\u670d\u52a1\u7684\u573a\u666f\u4e0b\uff0c\u89c6\u56fe\u5e94\u7528\u8f83\u5c11\u3002\u8fd9\u662f\u56e0\u4e3a\u4e92\u8054\u7f51\u670d\u52a1\u901a\u5e38\u5177\u6709\u8bfb\u591a\u5199\u5c11\u3001\u6570\u636e\u91cf\u5927\u3001\u8bbf\u95ee\u9891\u9ad8\u7b49\u7279\u70b9\uff0c\u6b64\u65f6 JOIN \u64cd\u4f5c\u53ef\u80fd\u5e26\u6765\u6027\u80fd\u74f6\u9888\u3002\u56e0\u6b64\uff0c\u901a\u5e38\u4f1a\u4f18\u5148\u9009\u62e9\u907f\u514d JOIN\uff0c\u800c\u89c6\u56fe\u5728\u6b64\u7c7b\u573a\u666f\u4e2d\u81ea\u7136\u5931\u53bb\u4e86\u4f18\u52bf\u3002<\/p>\n<p>\u4e0d\u8fc7\uff0c\u5728\u4e00\u4e9b\u4e1a\u52a1\u590d\u6742\u5ea6\u548c\u6570\u636e\u91cf\u8f83\u5c0f\u7684\u9879\u76ee\u4e2d\uff0c\u89c6\u56fe\u4ecd\u7136\u53ef\u4ee5\u4e3a\u5f00\u53d1\u5e26\u6765\u4fbf\u5229\u3002\u4f8b\u5982\uff0c\u5f53\u9700\u8981\u5411\u7b2c\u4e09\u65b9\u63d0\u4f9b\u67d0\u4e9b\u6570\u636e\u7684\u8bbf\u95ee\u6743\u9650\u65f6\uff0c\u53ef\u4ee5\u521b\u5efa\u89c6\u56fe\u53ea\u516c\u5f00\u6240\u9700\u6570\u636e\uff0c\u4ece\u800c\u5c4f\u853d\u4e86\u5e95\u5c42\u590d\u6742\u7684\u6570\u636e\u8fde\u63a5\u5173\u7cfb\u3002<\/p>\n<p>\u7efc\u4e0a\uff0c\u89c6\u56fe\u5728\u6570\u636e\u5e93\u5f00\u53d1\u4e2d\u5e76\u975e\u5fc5\u4e0d\u53ef\u5c11\u7684\uff0c\u4f46\u5b83\u53ef\u4ee5\u63d0\u4f9b\u67d0\u4e9b\u60c5\u51b5\u4e0b\u7b80\u5355\u3001\u6709\u6548\u7684\u89e3\u51b3\u65b9\u6848\u3002\u5177\u4f53\u7684\u4f7f\u7528\u65f6\u673a\u5e94\u6839\u636e\u9879\u76ee\u7684\u5b9e\u9645\u4e1a\u52a1\u548c\u6570\u636e\u7279\u6027\u8fdb\u884c\u6743\u8861\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u6570\u636e\u5e93\u89c6\u56fe\u5728\u5f00\u53d1\u4e2d\u5982\u4f55\u53d1\u6325\u4f5c\u7528\uff1f\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u7f51\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6570\u636e\u5e93\u89c6\u56fe\u5728\u5f00\u53d1\u4e2d\u7684\u5e94\u7528\u65f6\u673a \u5728\u5b66\u4e60\u6570\u636e\u5e93\u65f6\uff0c\u89c6\u56fe\u662f\u4e00\u4e2a\u91cd\u8981\u7684\u6982\u5ff5\uff0c\u4f46\u5728\u5b9e\u9645\u5f00\u53d1\u4e2d\uff0c\u5b83\u4f3c\u4e4e\u9c9c\u6709\u5e94\u7528\u3002\u90a3\u4e48\uff0c\u89c6\u56fe\u5728\u5f00\u53d1\u4e2d\u7a76\u7adf\u626e\u6f14\u7740\u600e\u6837\u7684\u89d2\u8272\uff1f \u9996\u5148\uff0cORM \u6846\u67b6\u548c\u89c6\u56fe\u5e76\u4e0d\u51b2\u7a81\u3002ORM \u6846\u67b6\u53ef\u4ee5\u5c06\u89c6\u56fe\u89c6\u4e3a\u666e\u901a\u8868\u8fdb\u884c\u64cd\u4f5c\u3002 \u5176\u6b21\uff0c\u89c6\u56fe\u7684\u4f18\u52bf\u5728\u4e8e\uff0c\u5b83\u53ef\u4ee5\u5728\u591a\u4e2a\u8868\u95f4\u8fdb\u884c\u8fde\u63a5\u5e76\u751f\u6210\u4e00\u4e2a\u7ed3\u679c\u96c6\u3002\u540e\u7eed\u67e5\u8be2\u5373\u53ef\u57fa\u4e8e\u8be5\u7ed3\u679c\u96c6\uff0c\u65e0\u9700\u6bcf\u6b21\u67e5\u8be2\u524d\u91cd\u590d\u8fde\u63a5\u8868\u3002 \u7136\u800c\uff0c\u5728\u4e92\u8054\u7f51\u670d\u52a1\u7684\u573a\u666f\u4e0b\uff0c\u89c6\u56fe\u5e94\u7528\u8f83\u5c11\u3002\u8fd9\u662f\u56e0\u4e3a\u4e92\u8054\u7f51\u670d\u52a1\u901a\u5e38\u5177\u6709\u8bfb\u591a\u5199\u5c11\u3001\u6570\u636e\u91cf\u5927\u3001\u8bbf\u95ee\u9891\u9ad8\u7b49\u7279\u70b9\uff0c\u6b64\u65f6 JOIN \u64cd\u4f5c\u53ef\u80fd\u5e26\u6765\u6027\u80fd\u74f6\u9888\u3002\u56e0\u6b64\uff0c\u901a\u5e38\u4f1a\u4f18\u5148\u9009\u62e9\u907f\u514d JOIN\uff0c\u800c\u89c6\u56fe\u5728\u6b64\u7c7b\u573a\u666f\u4e2d\u81ea\u7136\u5931\u53bb\u4e86\u4f18\u52bf\u3002 \u4e0d\u8fc7\uff0c\u5728\u4e00\u4e9b\u4e1a\u52a1\u590d\u6742\u5ea6\u548c\u6570\u636e\u91cf\u8f83\u5c0f\u7684\u9879\u76ee\u4e2d\uff0c\u89c6\u56fe\u4ecd\u7136\u53ef\u4ee5\u4e3a\u5f00\u53d1\u5e26\u6765\u4fbf\u5229\u3002\u4f8b\u5982\uff0c\u5f53\u9700\u8981\u5411\u7b2c\u4e09\u65b9\u63d0\u4f9b\u67d0\u4e9b\u6570\u636e\u7684\u8bbf\u95ee\u6743\u9650\u65f6\uff0c\u53ef\u4ee5\u521b\u5efa\u89c6\u56fe\u53ea\u516c\u5f00\u6240\u9700\u6570\u636e\uff0c\u4ece\u800c\u5c4f\u853d\u4e86\u5e95\u5c42\u590d\u6742\u7684\u6570\u636e\u8fde\u63a5\u5173\u7cfb\u3002 \u7efc\u4e0a\uff0c\u89c6\u56fe\u5728\u6570\u636e\u5e93\u5f00\u53d1\u4e2d\u5e76\u975e\u5fc5\u4e0d\u53ef\u5c11\u7684\uff0c\u4f46\u5b83\u53ef\u4ee5\u63d0\u4f9b\u67d0\u4e9b\u60c5\u51b5\u4e0b\u7b80\u5355\u3001\u6709\u6548\u7684\u89e3\u51b3\u65b9\u6848\u3002\u5177\u4f53\u7684\u4f7f\u7528\u65f6\u673a\u5e94\u6839\u636e\u9879\u76ee\u7684\u5b9e\u9645\u4e1a\u52a1\u548c\u6570\u636e\u7279\u6027\u8fdb\u884c\u6743\u8861\u3002 \u4ee5\u4e0a\u5c31\u662f\u6570\u636e\u5e93\u89c6\u56fe\u5728\u5f00\u53d1\u4e2d\u5982\u4f55\u53d1\u6325\u4f5c\u7528\uff1f\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u7f51\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-7500","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/7500","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=7500"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/7500\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=7500"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=7500"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=7500"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}