{"id":7155,"date":"2024-11-14T13:07:58","date_gmt":"2024-11-14T05:07:58","guid":{"rendered":"https:\/\/fwq.ai\/blog\/7155\/"},"modified":"2024-11-14T13:07:58","modified_gmt":"2024-11-14T05:07:58","slug":"mysql-innodb-%e9%9d%9e%e5%94%af%e4%b8%80%e7%b4%a2%e5%bc%95%e9%81%87%e5%88%b0%e9%87%8d%e5%a4%8d%e9%94%ae%e6%97%b6%e5%a6%82%e4%bd%95%e5%a4%84%e7%90%86%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/7155\/","title":{"rendered":"MySQL InnoDB \u975e\u552f\u4e00\u7d22\u5f15\u9047\u5230\u91cd\u590d\u952e\u65f6\u5982\u4f55\u5904\u7406\uff1f"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/001\/246\/273\/173053571614061.jpg\" class=\"aligncenter\" title=\"MySQL InnoDB \u975e\u552f\u4e00\u7d22\u5f15\u9047\u5230\u91cd\u590d\u952e\u65f6\u5982\u4f55\u5904\u7406\uff1f\u63d2\u56fe\" alt=\"MySQL InnoDB \u975e\u552f\u4e00\u7d22\u5f15\u9047\u5230\u91cd\u590d\u952e\u65f6\u5982\u4f55\u5904\u7406\uff1f\u63d2\u56fe\" \/><\/p>\n<p><strong> innodb \u975e\u552f\u4e00\u7d22\u5f15\u5904\u7406\u91cd\u590d\u952e\u673a\u5236<\/strong><\/p>\n<p>\u5f53 mysql innodb \u5f15\u64ce\u4f7f\u7528\u975e\u552f\u4e00\u7d22\u5f15\u65f6\uff0c\u5982\u679c\u9047\u5230\u91cd\u590d\u952e\uff0c\u6570\u636e\u5e93\u4f1a\u5982\u4f55\u5904\u7406\uff1f<\/p>\n<p><strong>\u89e3\u7b54<\/strong><\/p>\n<p>\u975e\u552f\u4e00\u7d22\u5f15\u662f\u4e00\u79cd\u8f85\u52a9\u7d22\u5f15\uff0c\u5b83\u4f1a\u5b58\u50a8\u5bf9\u5e94\u884c\u7684\u4e3b\u952e id\u3002\u5f53\u975e\u552f\u4e00\u7d22\u5f15\u76f8\u540c\uff0cmysql \u6839\u636e<strong>\u8bb0\u5f55\u4e3b\u952e<\/strong>\u8fdb\u884c\u6392\u5e8f\u3002<\/p>\n<p>\u4f8b\u5982\uff0c\u6709\u4e00\u4e2a\u975e\u552f\u4e00\u7d22\u5f15\u5b57\u6bb5\u540d\u4e3a name\uff0c\u5176\u4e2d\u6709\u4e24\u6761\u8bb0\u5f55\uff1a<\/p>\n<ul>\n<li>\u8bb0\u5f55 1\uff1aid=4, name=&#8217;ccc&#8217;<\/li>\n<li>\u8bb0\u5f55 2\uff1aid=5, name=&#8217;ccc&#8217;<\/li>\n<\/ul>\n<p>\u5728 b+ \u6811\u4e2d\uff0c\u5b83\u4eec\u4f1a\u6309\u7167\u4ee5\u4e0b\u65b9\u5f0f\u6392\u5e8f\uff1a<\/p>\n<pre>ccc (record 1)\nccc (record 2)<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u4e5f\u5c31\u662f\u8bf4\uff0c\u5177\u6709\u76f8\u540c\u975e\u552f\u4e00\u7d22\u5f15\u503c\u7684\u8bb0\u5f55\u59cb\u7ec8\u5b58\u50a8\u5728\u76f8\u90bb\u7684\u4f4d\u7f6e\uff0c\u6392\u5e8f\u4f9d\u6b21\u662f\u4e3b\u952e id \u7684\u987a\u5e8f\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662fMySQL InnoDB \u975e\u552f\u4e00\u7d22\u5f15\u9047\u5230\u91cd\u590d\u952e\u65f6\u5982\u4f55\u5904\u7406\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>innodb \u975e\u552f\u4e00\u7d22\u5f15\u5904\u7406\u91cd\u590d\u952e\u673a\u5236 \u5f53 mysql innodb \u5f15\u64ce\u4f7f\u7528\u975e\u552f\u4e00\u7d22\u5f15\u65f6\uff0c\u5982\u679c\u9047\u5230\u91cd\u590d\u952e\uff0c\u6570\u636e\u5e93\u4f1a\u5982\u4f55\u5904\u7406\uff1f \u89e3\u7b54 \u975e\u552f\u4e00\u7d22\u5f15\u662f\u4e00\u79cd\u8f85\u52a9\u7d22\u5f15\uff0c\u5b83\u4f1a\u5b58\u50a8\u5bf9\u5e94\u884c\u7684\u4e3b\u952e id\u3002\u5f53\u975e\u552f\u4e00\u7d22\u5f15\u76f8\u540c\uff0cmysql \u6839\u636e\u8bb0\u5f55\u4e3b\u952e\u8fdb\u884c\u6392\u5e8f\u3002 \u4f8b\u5982\uff0c\u6709\u4e00\u4e2a\u975e\u552f\u4e00\u7d22\u5f15\u5b57\u6bb5\u540d\u4e3a name\uff0c\u5176\u4e2d\u6709\u4e24\u6761\u8bb0\u5f55\uff1a \u8bb0\u5f55 1\uff1aid=4, name=&#8217;ccc&#8217; 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