{"id":5616,"date":"2024-11-14T10:20:17","date_gmt":"2024-11-14T02:20:17","guid":{"rendered":"https:\/\/fwq.ai\/blog\/5616\/"},"modified":"2024-11-14T10:20:17","modified_gmt":"2024-11-14T02:20:17","slug":"sql%e6%89%a7%e8%a1%8c%e9%94%99%e8%af%af1055%e6%80%8e%e4%b9%88%e5%8a%9e","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/5616\/","title":{"rendered":"sql\u6267\u884c\u9519\u8bef1055\u600e\u4e48\u529e"},"content":{"rendered":"

\n sql \u6267\u884c\u9519\u8bef 1055 (hy000) \u7684\u89e3\u51b3\u65b9\u6cd5\uff1a\u68c0\u67e5\u8868\u540d\u662f\u5426\u6709\u91cd\u590d\u3002\u5220\u9664\u73b0\u6709\u8868\u5e76\u91cd\u65b0\u521b\u5efa\u3002\u786e\u4fdd\u5728\u6b63\u786e\u7684\u6570\u636e\u5e93\u4e2d\u521b\u5efa\u6216\u66f4\u6539\u8868\u3002\u68c0\u67e5\u6388\u4e88\u7684\u6743\u9650\u662f\u5426\u5141\u8bb8\u521b\u5efa\u6216\u66f4\u6539\u8868\u3002\u68c0\u67e5\u8868\u540d\u662f\u5426\u7b26\u5408\u547d\u540d\u7ea6\u5b9a\u3002\u91cd\u65b0\u542f\u52a8\u6570\u636e\u5e93\u670d\u52a1\u3002\u8054\u7cfb\u6570\u636e\u5e93\u7ba1\u7406\u5458\u5bfb\u6c42\u534f\u52a9\u3002\n<\/p><\/blockquote>\n

\"sql\u6267\u884c\u9519\u8bef1055\u600e\u4e48\u529e\u63d2\u56fe\"<\/p>\n

SQL \u6267\u884c\u9519\u8bef 1055 \u7684\u89e3\u51b3\u65b9\u6cd5<\/strong><\/p>\n

\u9519\u8bef\u4fe1\u606f\uff1a<\/strong><\/p>\n

ERROR 1055 (HY000): \u8868 'my_table' \u5df2\u5b58\u5728<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u539f\u56e0\uff1a<\/strong><\/p>\n
    \n
  • \u5c1d\u8bd5\u521b\u5efa\u6216\u66f4\u6539\u73b0\u6709\u8868\u7684\u7ed3\u6784\u65f6\uff0c\u8868\u540d\u4e0e\u73b0\u6709\u7684\u8868\u540d\u91cd\u590d\u3002<\/li>\n<\/ul>\n
    \u89e3\u51b3\u65b9\u6848\uff1a<\/strong><\/p>\n
      \n
    1.  \u68c0\u67e5\u8868\u540d\uff1a<\/strong>\u786e\u4fdd\u8981\u521b\u5efa\u6216\u66f4\u6539\u7684\u8868\u7684\u540d\u79f0\u4e0e\u73b0\u6709\u7684\u8868\u540d\u79f0\u4e0d\u540c\u3002<\/li>\n
    2.  \u5220\u9664\u73b0\u6709\u8868\uff1a<\/strong>\u5982\u679c\u8981\u66f4\u6539\u73b0\u6709\u8868\u7684\u7ed3\u6784\uff0c\u53ef\u4ee5\u4f7f\u7528 DROP TABLE \u547d\u4ee4\u5220\u9664\u73b0\u6709\u8868\uff0c\u7136\u540e\u4f7f\u7528\u65b0\u7ed3\u6784\u91cd\u65b0\u521b\u5efa\u5b83\u3002<\/li>\n
    3.  \u4f7f\u7528\u4e0d\u540c\u7684\u6570\u636e\u5e93\uff1a<\/strong>\u5982\u679c\u591a\u4e2a\u6570\u636e\u5e93\u5b58\u5728\uff0c\u8bf7\u786e\u4fdd\u5728\u6b63\u786e\u7684\u6570\u636e\u5e93\u4e2d\u521b\u5efa\u6216\u66f4\u6539\u8868\u3002<\/li>\n
    4.  \u68c0\u67e5\u6388\u4e88\u7684\u6743\u9650\uff1a<\/strong>\u786e\u4fdd\u60a8\u6709\u6743\u5728\u8981\u521b\u5efa\u6216\u66f4\u6539\u7684\u6570\u636e\u5e93\u4e2d\u521b\u5efa\u6216\u66f4\u6539\u8868\u3002<\/li>\n
    5.  \u68c0\u67e5\u547d\u540d\u7ea6\u5b9a\uff1a<\/strong>\u6709\u4e9b\u6570\u636e\u5e93\u5f15\u64ce\u5177\u6709\u547d\u540d\u7ea6\u5b9a\u7684\u9650\u5236\uff0c\u4f8b\u5982\u5927\u5c0f\u5199\u654f\u611f\u6027\u6216\u5b57\u7b26\u9650\u5236\u3002\u786e\u4fdd\u60a8\u7684\u8868\u540d\u7b26\u5408\u8fd9\u4e9b\u9650\u5236\u3002<\/li>\n
    6.  \u91cd\u65b0\u542f\u52a8\u6570\u636e\u5e93\u670d\u52a1\uff1a<\/strong>\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u91cd\u65b0\u542f\u52a8\u6570\u636e\u5e93\u670d\u52a1\u53ef\u4ee5\u89e3\u51b3\u5185\u90e8\u9519\u8bef\uff0c\u4ece\u800c\u5bfc\u81f4 1055 \u9519\u8bef\u3002<\/li>\n
    7.  \u8054\u7cfb\u6570\u636e\u5e93\u7ba1\u7406\u5458\uff1a<\/strong>\u5982\u679c\u60a8\u5c1d\u8bd5\u4e86\u4ee5\u4e0a\u6b65\u9aa4\u4f46\u4ecd\u7136\u9047\u5230 1055 \u9519\u8bef\uff0c\u8bf7\u8054\u7cfb\u6570\u636e\u5e93\u7ba1\u7406\u5458\u4ee5\u5bfb\u6c42\u534f\u52a9\u3002<\/li>\n<\/ol>\n
      \u4ee5\u4e0a\u5c31\u662fsql\u6267\u884c\u9519\u8bef1055\u600e\u4e48\u529e\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":"
      sql \u6267\u884c\u9519\u8bef 1055 (hy000) \u7684\u89e3\u51b3\u65b9\u6cd5\uff1a\u68c0\u67e5\u8868\u540d\u662f\u5426\u6709\u91cd\u590d\u3002\u5220\u9664\u73b0\u6709\u8868\u5e76\u91cd\u65b0\u521b\u5efa\u3002\u786e\u4fdd\u5728\u6b63\u786e\u7684\u6570\u636e\u5e93\u4e2d\u521b\u5efa\u6216\u66f4\u6539\u8868\u3002\u68c0\u67e5\u6388\u4e88\u7684\u6743\u9650\u662f\u5426\u5141\u8bb8\u521b\u5efa\u6216\u66f4\u6539\u8868\u3002\u68c0\u67e5\u8868\u540d\u662f\u5426\u7b26\u5408\u547d\u540d\u7ea6\u5b9a\u3002\u91cd\u65b0\u542f\u52a8\u6570\u636e\u5e93\u670d\u52a1\u3002\u8054\u7cfb\u6570\u636e\u5e93\u7ba1\u7406\u5458\u5bfb\u6c42\u534f\u52a9\u3002 SQL \u6267\u884c\u9519\u8bef 1055 \u7684\u89e3\u51b3\u65b9\u6cd5 \u9519\u8bef\u4fe1\u606f\uff1a ERROR 1055 (HY000): \u8868 ‘my_table’ \u5df2\u5b58\u5728 \u767b\u5f55\u540e\u590d\u5236 \u539f\u56e0\uff1a \u5c1d\u8bd5\u521b\u5efa\u6216\u66f4\u6539\u73b0\u6709\u8868\u7684\u7ed3\u6784\u65f6\uff0c\u8868\u540d\u4e0e\u73b0\u6709\u7684\u8868\u540d\u91cd\u590d\u3002 \u89e3\u51b3\u65b9\u6848\uff1a \u68c0\u67e5\u8868\u540d\uff1a\u786e\u4fdd\u8981\u521b\u5efa\u6216\u66f4\u6539\u7684\u8868\u7684\u540d\u79f0\u4e0e\u73b0\u6709\u7684\u8868\u540d\u79f0\u4e0d\u540c\u3002 \u5220\u9664\u73b0\u6709\u8868\uff1a\u5982\u679c\u8981\u66f4\u6539\u73b0\u6709\u8868\u7684\u7ed3\u6784\uff0c\u53ef\u4ee5\u4f7f\u7528 DROP TABLE \u547d\u4ee4\u5220\u9664\u73b0\u6709\u8868\uff0c\u7136\u540e\u4f7f\u7528\u65b0\u7ed3\u6784\u91cd\u65b0\u521b\u5efa\u5b83\u3002 \u4f7f\u7528\u4e0d\u540c\u7684\u6570\u636e\u5e93\uff1a\u5982\u679c\u591a\u4e2a\u6570\u636e\u5e93\u5b58\u5728\uff0c\u8bf7\u786e\u4fdd\u5728\u6b63\u786e\u7684\u6570\u636e\u5e93\u4e2d\u521b\u5efa\u6216\u66f4\u6539\u8868\u3002 \u68c0\u67e5\u6388\u4e88\u7684\u6743\u9650\uff1a\u786e\u4fdd\u60a8\u6709\u6743\u5728\u8981\u521b\u5efa\u6216\u66f4\u6539\u7684\u6570\u636e\u5e93\u4e2d\u521b\u5efa\u6216\u66f4\u6539\u8868\u3002 \u68c0\u67e5\u547d\u540d\u7ea6\u5b9a\uff1a\u6709\u4e9b\u6570\u636e\u5e93\u5f15\u64ce\u5177\u6709\u547d\u540d\u7ea6\u5b9a\u7684\u9650\u5236\uff0c\u4f8b\u5982\u5927\u5c0f\u5199\u654f\u611f\u6027\u6216\u5b57\u7b26\u9650\u5236\u3002\u786e\u4fdd\u60a8\u7684\u8868\u540d\u7b26\u5408\u8fd9\u4e9b\u9650\u5236\u3002 \u91cd\u65b0\u542f\u52a8\u6570\u636e\u5e93\u670d\u52a1\uff1a\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u91cd\u65b0\u542f\u52a8\u6570\u636e\u5e93\u670d\u52a1\u53ef\u4ee5\u89e3\u51b3\u5185\u90e8\u9519\u8bef\uff0c\u4ece\u800c\u5bfc\u81f4 1055 \u9519\u8bef\u3002 \u8054\u7cfb\u6570\u636e\u5e93\u7ba1\u7406\u5458\uff1a\u5982\u679c\u60a8\u5c1d\u8bd5\u4e86\u4ee5\u4e0a\u6b65\u9aa4\u4f46\u4ecd\u7136\u9047\u5230 1055 \u9519\u8bef\uff0c\u8bf7\u8054\u7cfb\u6570\u636e\u5e93\u7ba1\u7406\u5458\u4ee5\u5bfb\u6c42\u534f\u52a9\u3002 \u4ee5\u4e0a\u5c31\u662fsql\u6267\u884c\u9519\u8bef1055\u600e\u4e48\u529e\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-5616","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/5616","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=5616"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/5616\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=5616"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=5616"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=5616"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}