{"id":6734,"date":"2024-11-14T12:31:58","date_gmt":"2024-11-14T04:31:58","guid":{"rendered":"https:\/\/fwq.ai\/blog\/6734\/"},"modified":"2024-11-14T12:31:58","modified_gmt":"2024-11-14T04:31:58","slug":"sequelize-%e6%97%b6%e9%97%b4%e6%88%b3%e4%b8%8d%e5%87%86%e7%a1%ae%ef%bc%9f%e5%a6%82%e4%bd%95%e8%a7%a3%e5%86%b3%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/6734\/","title":{"rendered":"## Sequelize \u65f6\u95f4\u6233\u4e0d\u51c6\u786e\uff1f\u5982\u4f55\u89e3\u51b3\uff1f"},"content":{"rendered":"

\"##<\/p>\n

sequelize\u65f6\u95f4\u6233\u4e0d\u51c6\u786e\u7684\u89e3\u51b3\u65b9\u6cd5<\/strong><\/p>\n

sequelize \u5728\u521b\u5efa \u8868\u65f6\u81ea\u52a8\u751f\u6210\u7684 createdat\/updatedat \u65f6\u95f4\u6233\u6709\u65f6\u4f1a\u51fa\u73b0\u4e0e\u5b9e\u9645\u65f6\u95f4\u4e0d\u7b26\u7684\u60c5\u51b5\u3002\u8fd9\u79cd\u504f\u5dee\u901a\u5e38\u662f\u7531\u4e8e\u65f6\u533a\u8bbe\u7f6e\u5bfc\u81f4\u7684\u3002<\/p>\n

\u8981\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u53ef\u4ee5\u5728 sequelize \u5b9e\u4f8b\u5316\u65f6\u6dfb\u52a0\u4e24\u4e2a\u53c2\u6570\uff1atimezone \u548c useutc\u3002<\/p>\n

timezone \u53c2\u6570<\/strong><\/p>\n

timezone \u53c2\u6570\u6307\u5b9a\u7528\u6765\u5b58\u50a8\u548c\u89e3\u91ca\u65f6\u95f4\u6233\u7684\u65f6\u533a\u3002\u5bf9\u4e8e\u4e2d\u56fd\u5730\u533a\uff0c\u5e94\u5c06\u5176\u8bbe\u7f6e\u4e3a ‘+8:00’\uff0c\u4ee5\u5339\u914d\u4e1c\u516b\u65f6\u533a\u3002<\/p>\n

useutc \u53c2\u6570<\/strong><\/p>\n

useutc \u53c2\u6570\u63a7\u5236 sequelize \u662f\u5426\u4f7f\u7528 utc\uff08\u534f\u8c03\u4e16\u754c\u65f6\uff09\u6765\u5b58\u50a8\u548c\u89e3\u91ca\u65f6\u95f4\u6233\u3002\u5c06\u5176\u8bbe\u7f6e\u4e3a false \u53ef\u4ee5\u8ba9 sequelize \u4f7f\u7528\u672c\u5730\u65f6\u533a\uff0c\u907f\u514d\u65f6\u533a\u8f6c\u6362\u5bfc\u81f4\u7684\u504f\u5dee\u3002<\/p>\n

\u8c03\u6574 sequelize \u5b9e\u4f8b<\/strong><\/p>\n

\u4ee5\u4e0b\u662f\u4e00\u4e2a\u5e26\u65f6\u533a\u548c useutc \u8bbe\u7f6e\u7684 sequelize \u5b9e\u4f8b\u793a\u4f8b\uff1a<\/p>\n

const sequelize = new Sequelize('database', 'username', 'password', {\n  host: 'localhost',\n  dialect: 'mssql',\n  timezone: '+8:00',\n  dialectOptions: {\n    useUTC: false\n  }\n});<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u901a\u8fc7\u4f7f\u7528\u8fd9\u4e24\u4e2a\u53c2\u6570\uff0csequelize \u751f\u6210\u7684 createdat\/updatedat \u65f6\u95f4\u6233\u5c06\u4e0e\u5b9e\u9645\u65f6\u95f4\u4fdd\u6301\u4e00\u81f4\u3002<\/p>\n
\u4ee5\u4e0a\u5c31\u662f## Sequelize \u65f6\u95f4\u6233\u4e0d\u51c6\u786e\uff1f\u5982\u4f55\u89e3\u51b3\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":"
sequelize\u65f6\u95f4\u6233\u4e0d\u51c6\u786e\u7684\u89e3\u51b3\u65b9\u6cd5 sequelize \u5728\u521b\u5efa \u8868\u65f6\u81ea\u52a8\u751f\u6210\u7684 createdat\/updatedat \u65f6\u95f4\u6233\u6709\u65f6\u4f1a\u51fa\u73b0\u4e0e\u5b9e\u9645\u65f6\u95f4\u4e0d\u7b26\u7684\u60c5\u51b5\u3002\u8fd9\u79cd\u504f\u5dee\u901a\u5e38\u662f\u7531\u4e8e\u65f6\u533a\u8bbe\u7f6e\u5bfc\u81f4\u7684\u3002 \u8981\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u53ef\u4ee5\u5728 sequelize \u5b9e\u4f8b\u5316\u65f6\u6dfb\u52a0\u4e24\u4e2a\u53c2\u6570\uff1atimezone \u548c useutc\u3002 timezone \u53c2\u6570 timezone \u53c2\u6570\u6307\u5b9a\u7528\u6765\u5b58\u50a8\u548c\u89e3\u91ca\u65f6\u95f4\u6233\u7684\u65f6\u533a\u3002\u5bf9\u4e8e\u4e2d\u56fd\u5730\u533a\uff0c\u5e94\u5c06\u5176\u8bbe\u7f6e\u4e3a ‘+8:00’\uff0c\u4ee5\u5339\u914d\u4e1c\u516b\u65f6\u533a\u3002 useutc \u53c2\u6570 useutc \u53c2\u6570\u63a7\u5236 sequelize \u662f\u5426\u4f7f\u7528 utc\uff08\u534f\u8c03\u4e16\u754c\u65f6\uff09\u6765\u5b58\u50a8\u548c\u89e3\u91ca\u65f6\u95f4\u6233\u3002\u5c06\u5176\u8bbe\u7f6e\u4e3a false \u53ef\u4ee5\u8ba9 sequelize \u4f7f\u7528\u672c\u5730\u65f6\u533a\uff0c\u907f\u514d\u65f6\u533a\u8f6c\u6362\u5bfc\u81f4\u7684\u504f\u5dee\u3002 \u8c03\u6574 sequelize \u5b9e\u4f8b \u4ee5\u4e0b\u662f\u4e00\u4e2a\u5e26\u65f6\u533a\u548c useutc \u8bbe\u7f6e\u7684 sequelize \u5b9e\u4f8b\u793a\u4f8b\uff1a const sequelize = new Sequelize(‘database’, ‘username’, ‘password’, { host: ‘localhost’, dialect: ‘mssql’, timezone: ‘+8:00’, dialectOptions: { useUTC: false } }); […]<\/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-6734","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/6734","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=6734"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/6734\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=6734"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=6734"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=6734"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}