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class=\"wp-block-list\">\n<li><strong>ODS\u5c42<\/strong>\uff08\u539f\u59cb\u5c42\uff09\u5fc5\u987b\u539f\u6837\u4fdd\u5b58\u4e1a\u52a1\u7cfb\u7edf\u7684\u6570\u636e\uff0c\u4e0d\u80fd\u6539\u5b57\u6bb5\u540d\uff1b<\/li>\n\n\n\n<li><strong>DWD\u5c42<\/strong>\uff08\u660e\u7ec6\u5c42\uff09\u53ef\u4ee5\u6e05\u6d17\u6570\u636e\uff0c\u4f46\u5fc5\u987b\u4fdd\u7559\u6240\u6709\u5173\u952e\u4fe1\u606f\uff1b<\/li>\n\n\n\n<li><strong>DWS\u5c42<\/strong>\uff08\u6c47\u603b\u5c42\uff09\u8981\u57fa\u4e8eDWD\u5c42\u805a\u5408\uff0c<\/li>\n\n\n\n<li><strong>\u805a\u5408\u7684\u7ef4\u5ea6<\/strong>\uff08\u6bd4\u5982\u6309\u201c\u7701\u4efd\u201d\u201c\u6708\u4efd\u201d\uff09\u5f97\u63d0\u524d\u8bf4\u6e05\u695a\u3002<\/li>\n<\/ul>\n\n\n\n<p><strong>\u5143\u6a21\u578b\u6709\u5565\u5b9e\u9645\u7528\u5904\u5462\uff1f<\/strong><\/p>\n\n\n\n<p>\u5143\u6a21\u578b\u662f\u4e3a\u4e86\u8ba9\u6a21\u578b\u8bbe\u8ba1\u201c\u6709\u7ae0\u53ef\u5faa\u201d\uff0c\u4e0d\u7136\u5927\u5bb6\u5c31\u4f1a\u5404\u6309\u5404\u7684\u60f3\u6cd5\u6765\uff0c\u6700\u540e\u6574\u4e2a\u6570\u636e\u4f53\u7cfb\u4e71\u6210\u4e00\u9505\u7ca5\u3002<\/p>\n\n\n\n<p><strong>\u6ca1\u6709\u5143\u6a21\u578b\u7684\u8bdd\uff0c\u53ef\u80fd\u51fa\u73b0\u8fd9\u79cd\u60c5\u51b5\uff1a<\/strong><\/p>\n\n\n\n<p>\u56e2\u961f\u8bbe\u8ba1\u7684\u201c\u7528\u6237\u8868\u201d\u7528\u201cuser_id\u201d\u5f53\u4e3b\u952e\uff0cB\u56e2\u961f\u8bbe\u8ba1\u7684\u201c\u7528\u6237\u4fe1\u606f\u8868\u201d\u7528\u201cu_id\u201d\u5f53\u4e3b\u952e\u3002<\/p>\n\n\n\n<p><strong>\u8fd9\u6837\u4e00\u6765\uff1a<\/strong><\/p>\n\n\n\n<p>\u4e24\u4e2a\u8868\u660e\u660e\u8bf4\u7684\u662f\u540c\u4e00\u6279\u7528\u6237\uff0c\u5374<strong>\u6ca1\u6cd5\u5173\u8054\u3002<\/strong><\/p>\n\n\n\n<p><strong>\u6709\u4e86\u5143\u6a21\u578b\u5c31\u4e0d\u4e00\u6837\u4e86\uff0c\u5b83\u4f1a\u63d0\u524d\u5b9a\u597d\u89c4\u5219\uff1a<\/strong><\/p>\n\n\n\n<ul 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JOIN\uff09<\/strong>\u56db\u79cd\u3002\u5982\u679c\u60f3\u5728\u6570\u636e\u5173\u8054\u7b97\u5b50\u4e2d\u67e5\u770b\u5173\u8054\u6548\u679c\uff0c\u7ed3\u679c\u51c6\u786e\u65f6\uff0c\u53ef\u4ee5\u5728DB\u8868\u8f93\u5165\u7b97\u5b50\u7684\u6837\u672c\u8bbe\u7f6e\u6309\u94ae\u4e2d\uff0c\u8bfb\u53d6\u5168\u91cf\u6570\u636e\u3002<\/p>\n\n\n\n<p>\u8fd9\u6837\u4e00\u6765\uff0c\u4e0d\u7ba1\u54ea\u4e2a\u56e2\u961f\u8bbe\u8ba1\u6a21\u578b\uff0c\u90fd\u5f97\u6309\u8fd9\u4e2a\u89c4\u5219\u6765\uff0c<strong>\u6a21\u578b\u4e4b\u95f4\u624d\u80fd\u517c\u5bb9\uff0c\u6570\u636e\u624d\u80fd\u6253\u901a\u3002<\/strong><\/p>\n\n\n\n<p>\u5143\u6a21\u578b<strong>\u4e3b\u8981\u6709\u4e09\u4e2a\u5e94\u7528\u573a\u666f\uff1a<\/strong><\/p>\n\n\n\n<p><strong>1.\u6570\u636e\u5efa\u6a21\u89c4\u8303<\/strong><\/p>\n\n\n\n<p>\u516c\u53f8\u641e\u6570\u636e\u5efa\u6a21\uff08\u6bd4\u5982\u7ef4\u5ea6\u5efa\u6a21\u3001\u5206\u5c42\u67b6\u6784\uff09\u65f6\uff0c\u5143\u6a21\u578b\u5c31\u662f\u5e95\u5c42\u89c4\u5219\u3002<\/p>\n\n\n\n<p><strong>\u6bd4\u5982\u7528\u661f\u578b\u6a21\u578b\u8bbe\u8ba1\u9500\u552e\u4e3b\u9898\uff0c\u5143\u6a21\u578b\u4f1a\u89c4\u5b9a\uff1a<\/strong><\/p>\n\n\n\n<ul 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