{"id":206606,"date":"2025-06-12T10:59:17","date_gmt":"2025-06-12T02:59:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/206606\/"},"modified":"2025-06-12T10:59:17","modified_gmt":"2025-06-12T02:59:17","slug":"%e4%bd%bf%e7%94%a8-gorm-%e6%93%8d%e4%bd%9c%e6%95%b0%e6%8d%ae%e5%ba%93%e6%97%b6%e5%87%ba%e7%8e%b0-unknown-column-created_at-in-field-list-%e5%bc%82%e5%b8%b8%ef%bc%8c%e5%a6%82","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/206606\/","title":{"rendered":"\u4f7f\u7528 Gorm \u64cd\u4f5c\u6570\u636e\u5e93\u65f6\u51fa\u73b0 \u201cUnknown column ‘created_at’ in ‘field list'” \u5f02\u5e38\uff0c\u5982\u4f55\u89e3\u51b3\uff1f"},"content":{"rendered":"

\u54c8\u55bd\uff01\u4eca\u5929\u5fc3\u8840\u6765\u6f6e\u7ed9\u5927\u5bb6\u5e26\u6765\u4e86
\n\u300a\u4f7f\u7528 Gorm \u64cd\u4f5c\u6570\u636e\u5e93\u65f6\u51fa\u73b0 \u201cUnknown column ‘created_at’ in ‘field list'” \u5f02\u5e38\uff0c\u5982\u4f55\u89e3\u51b3\uff1f\u300b<\/span>\uff0c\u60f3\u5fc5\u5927\u5bb6\u5e94\u8be5\u5bf9
\nGOLANG<\/span>\u90fd\u4e0d\u964c\u751f\u5427\uff0c\u90a3\u4e48\u9605\u8bfb\u672c\u6587\u5c31\u90fd\u4e0d\u4f1a\u5f88\u56f0\u96be\uff0c\u4ee5\u4e0b\u5185\u5bb9\u4e3b\u8981\u6d89\u53ca\u5230
\n<\/span>\uff0c\u82e5\u662f\u4f60\u6b63\u5728\u5b66\u4e60
\nGOLANG<\/span>\uff0c\u5343\u4e07\u522b\u9519\u8fc7\u8fd9\u7bc7\u6587\u7ae0~\u5e0c\u671b\u80fd\u5e2e\u52a9\u5230\u4f60\uff01,
\n,
\ngorm \u64cd\u4f5c\u6570\u636e\u5e93\u65f6\u51fa\u73b0 “Unknown column ‘created_at’ in ‘field list'” \u5f02\u5e38\u7684\u89e3\u51b3\u65b9\u6848<\/strong>,\u4f60\u5728\u4f7f\u7528 gorm \u65f6\u9047\u5230\u4e86\u4e00\u4e2a “Error 1054 (42S22): Unknown column ‘created_at’ in ‘field list'” \u7684\u5f02\u5e38\u3002\u8be5\u95ee\u9898\u662f\u7531\u4e8e\u4f60\u521b\u5efa\u7684\u8868\u4e2d\u7f3a\u5c11 gorm.Model \u7ed3\u6784\u4f53\u5bfc\u81f4\u7684\u3002\u7136\u800c\uff0c\u5728\u4f60\u7684\u65b0\u589e\u4ee3\u7801\u4e2d\uff0c\u4f60\u4f7f\u7528\u4e86\u4e00\u4e2a\u5305\u542b gorm.Model \u7684\u7ed3\u6784\u3002,\u6709\u4e24\u79cd\u89e3\u51b3\u65b9\u6848\u53ef\u4ee5\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff1a,
\n\u5d4c\u5165\u7ed3\u6784\u4f53\uff1a<\/strong>,gorm.Model \u7ed3\u6784\u4f53\u5305\u542b\u4e86\u7528\u4e8e\u6807\u8bb0\u6a21\u578b\u7684\u9884\u5b9a\u4e49\u5b57\u6bb5\uff0c\u4f8b\u5982 CreatedAt \u548c DeletedAt\u3002\u5c06 gorm.Model \u5d4c\u5165\u5230\u4f60\u7684\u6a21\u578b\u7ed3\u6784\u4e2d\u65f6\uff0c\u8fd9\u4e9b\u5b57\u6bb5\u4f1a\u81ea\u52a8\u6dfb\u52a0\u5230\u4f60\u7684\u6a21\u5f0f\u4e2d\u3002\u6709\u5173\u5d4c\u5165\u7ed3\u6784\u4f53\u7684\u66f4\u591a\u4fe1\u606f\uff0c\u8bf7\u53c2\u9605 gorm \u6587\u6863\uff1a,[https:\/\/gorm.io\/zh_CN\/docs\/models.html](https:\/\/gorm.io\/zh_CN\/docs\/models.html),\u672c\u7bc7\u5173\u4e8e\u300a\u4f7f\u7528 Gorm \u64cd\u4f5c\u6570\u636e\u5e93\u65f6\u51fa\u73b0 \u201cUnknown column ‘created_at’ in ‘field list'” \u5f02\u5e38\uff0c\u5982\u4f55\u89e3\u51b3\uff1f\u300b\u7684\u4ecb\u7ecd\u5c31\u5230\u6b64\u7ed3\u675f\u5566\uff0c\u4f46\u662f\u5b66\u65e0\u6b62\u5883\uff0c\u60f3\u8981\u4e86\u89e3\u5b66\u4e60\u66f4\u591a\u5173\u4e8eGOLANG\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u8bf7\u5173\u6ce8GOLANG\u516c\u4f17\u53f7\uff01,gorm \u64cd\u4f5c\u6570\u636e\u5e93\u65f6\u51fa\u73b0 “Unknown column ‘created_at’ in ‘field list'” \u5f02\u5e38\u7684\u89e3\u51b3\u65b9\u6848,\u54c8\u55bd\uff01\u4eca\u5929\u5fc3\u8840\u6765\u6f6e\u7ed9\u5927\u5bb6\u5e26\u6765\u4e86
\n\u300a\u4f7f\u7528 Gorm \u64cd\u4f5c\u6570\u636e\u5e93\u65f6\u51fa\u73b0 \u201cUnknown column ‘created_at’ in ‘field list'” \u5f02\u5e38\uff0c\u5982\u4f55\u89e3\u51b3\uff1f\u300b<\/span>\uff0c\u60f3\u5fc5\u5927\u5bb6\u5e94\u8be5\u5bf9
\nGOLANG<\/span>\u90fd\u4e0d\u964c\u751f\u5427\uff0c\u90a3\u4e48\u9605\u8bfb\u672c\u6587\u5c31\u90fd\u4e0d\u4f1a\u5f88\u56f0\u96be\uff0c\u4ee5\u4e0b\u5185\u5bb9\u4e3b\u8981\u6d89\u53ca\u5230
\n<\/span>\uff0c\u82e5\u662f\u4f60\u6b63\u5728\u5b66\u4e60
\nGOLANG<\/span>\uff0c\u5343\u4e07\u522b\u9519\u8fc7\u8fd9\u7bc7\u6587\u7ae0~\u5e0c\u671b\u80fd\u5e2e\u52a9\u5230\u4f60\uff01,
\n<\/b> <\/p>\n

\u5f53\u524d\u4f4d\u7f6e\uff1a ><\/span> ><\/span> ><\/span> ><\/span> \u4f7f\u7528 Gorm \u64cd\u4f5c\u6570\u636e\u5e93\u65f6\u51fa\u73b0 \u201cUnknown column ‘created_at’ in ‘field list'” \u5f02\u5e38\uff0c\u5982\u4f55\u89e3\u51b3\uff1f<\/span><\/p>\n

\u4f7f\u7528 Gorm \u64cd\u4f5c\u6570\u636e\u5e93\u65f6\u51fa\u73b0 \u201cUnknown column ‘created_at’ in ‘field list'” \u5f02\u5e38\uff0c\u5982\u4f55\u89e3\u51b3\uff1f<\/h1>\n

2024-11-17 08:18:57<\/span>
\n<\/i>0\u6d4f\u89c8<\/span>
\n<\/i>\u6536\u85cf<\/span> <\/p>\n

\u54c8\u55bd\uff01\u4eca\u5929\u5fc3\u8840\u6765\u6f6e\u7ed9\u5927\u5bb6\u5e26\u6765\u4e86\u300a\u4f7f\u7528 Gorm \u64cd\u4f5c\u6570\u636e\u5e93\u65f6\u51fa\u73b0 \u201cUnknown column ‘created_at’ in ‘field list'” \u5f02\u5e38\uff0c\u5982\u4f55\u89e3\u51b3\uff1f\u300b<\/span>\uff0c\u60f3\u5fc5\u5927\u5bb6\u5e94\u8be5\u5bf9GOLANG<\/span>\u90fd\u4e0d\u964c\u751f\u5427\uff0c\u90a3\u4e48\u9605\u8bfb\u672c\u6587\u5c31\u90fd\u4e0d\u4f1a\u5f88\u56f0\u96be\uff0c\u4ee5\u4e0b\u5185\u5bb9\u4e3b\u8981\u6d89\u53ca\u5230<\/span>\uff0c\u82e5\u662f\u4f60\u6b63\u5728\u5b66\u4e60GOLANG<\/span>\uff0c\u5343\u4e07\u522b\u9519\u8fc7\u8fd9\u7bc7\u6587\u7ae0~\u5e0c\u671b\u80fd\u5e2e\u52a9\u5230\u4f60\uff01<\/p>\n

<\/p>\n

gorm \u64cd\u4f5c\u6570\u636e\u5e93\u65f6\u51fa\u73b0 “Unknown column ‘created_at’ in ‘field list'” \u5f02\u5e38\u7684\u89e3\u51b3\u65b9\u6848<\/strong><\/p>\n

\u4f60\u5728\u4f7f\u7528 gorm \u65f6\u9047\u5230\u4e86\u4e00\u4e2a “Error 1054 (42S22): Unknown column ‘created_at’ in ‘field list'” \u7684\u5f02\u5e38\u3002\u8be5\u95ee\u9898\u662f\u7531\u4e8e\u4f60\u521b\u5efa\u7684\u8868\u4e2d\u7f3a\u5c11 gorm.Model \u7ed3\u6784\u4f53\u5bfc\u81f4\u7684\u3002\u7136\u800c\uff0c\u5728\u4f60\u7684\u65b0\u589e\u4ee3\u7801\u4e2d\uff0c\u4f60\u4f7f\u7528\u4e86\u4e00\u4e2a\u5305\u542b gorm.Model \u7684\u7ed3\u6784\u3002<\/p>\n

\u6709\u4e24\u79cd\u89e3\u51b3\u65b9\u6848\u53ef\u4ee5\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff1a<\/p>\n

    \n
  1. \u68c0\u67e5\u65b0\u589e\u7ed3\u6784\u4f53\u4e2d\u662f\u5426\u5305\u542b gorm.Model\uff1a<\/strong> \u5982\u679c\u65b0\u589e\u7ed3\u6784\u4f53\u4e2d\u5305\u542b gorm.Model\uff0c\u5219\u9700\u8981\u5c06\u5176\u79fb\u9664\u3002<\/li>\n
  2. \u4f7f\u7528 gorm.AutoMigrate \u65b9\u6cd5\u5728\u521b\u5efa\u8868\u65f6\u6dfb\u52a0 gorm.Model\uff1a<\/strong> \u53ef\u4ee5\u5728\u521b\u5efa\u8868\u65f6\u4f7f\u7528 gorm \u63d0\u4f9b\u7684 gorm.AutoMigrate \u65b9\u6cd5\u3002\u8fd9\u6837\u53ef\u4ee5\u81ea\u52a8\u521b\u5efa schema\uff0c\u5e76\u6dfb\u52a0 gorm.Model \u7ed3\u6784\u4f53\u3002<\/li>\n<\/ol>\n

    \u5d4c\u5165\u7ed3\u6784\u4f53\uff1a<\/strong><\/p>\n

    gorm.Model \u7ed3\u6784\u4f53\u5305\u542b\u4e86\u7528\u4e8e\u6807\u8bb0\u6a21\u578b\u7684\u9884\u5b9a\u4e49\u5b57\u6bb5\uff0c\u4f8b\u5982 CreatedAt \u548c DeletedAt\u3002\u5c06 gorm.Model \u5d4c\u5165\u5230\u4f60\u7684\u6a21\u578b\u7ed3\u6784\u4e2d\u65f6\uff0c\u8fd9\u4e9b\u5b57\u6bb5\u4f1a\u81ea\u52a8\u6dfb\u52a0\u5230\u4f60\u7684\u6a21\u5f0f\u4e2d\u3002\u6709\u5173\u5d4c\u5165\u7ed3\u6784\u4f53\u7684\u66f4\u591a\u4fe1\u606f\uff0c\u8bf7\u53c2\u9605 gorm \u6587\u6863\uff1a<\/p>\n

    [https:\/\/gorm.io\/zh_CN\/docs\/models.html](https:\/\/gorm.io\/zh_CN\/docs\/models.html)<\/p>\n

    \u672c\u7bc7\u5173\u4e8e\u300a\u4f7f\u7528 Gorm \u64cd\u4f5c\u6570\u636e\u5e93\u65f6\u51fa\u73b0 \u201cUnknown column ‘created_at’ in ‘field list'” \u5f02\u5e38\uff0c\u5982\u4f55\u89e3\u51b3\uff1f\u300b\u7684\u4ecb\u7ecd\u5c31\u5230\u6b64\u7ed3\u675f\u5566\uff0c\u4f46\u662f\u5b66\u65e0\u6b62\u5883\uff0c\u60f3\u8981\u4e86\u89e3\u5b66\u4e60\u66f4\u591a\u5173\u4e8eGOLANG\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u8bf7\u5173\u6ce8GOLANG\u516c\u4f17\u53f7\uff01<\/p>\n

    \n
    \n <\/dt>\n
    \n TS \u4e2d\u7684\u6a21\u5757\u58f0\u660e\n <\/dd>\n<\/dl>\n
    \n
    \n <\/dt>\n
    \n dell\u7535\u8111\u56fd\u5185\u9500\u91cf\uff1f\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"

    \u54c8\u55bd\uff01\u4eca\u5929\u5fc3\u8840\u6765\u6f6e\u7ed9\u5927\u5bb6\u5e26\u6765\u4e86 ...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-206606","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/206606","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=206606"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/206606\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=206606"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=206606"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=206606"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}