{"id":35163,"date":"2024-11-26T15:11:38","date_gmt":"2024-11-26T07:11:38","guid":{"rendered":"https:\/\/fwq.ai\/blog\/35163\/"},"modified":"2024-11-26T15:11:38","modified_gmt":"2024-11-26T07:11:38","slug":"%e4%b8%ba%e4%bb%80%e4%b9%88-mysql-%e4%b8%ad%e5%ae%8c%e6%88%90%e6%97%b6%e9%97%b4%e4%bc%9a%e6%97%a9%e4%ba%8e%e5%bc%80%e5%a7%8b%e6%97%b6%e9%97%b4%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/35163\/","title":{"rendered":"\u4e3a\u4ec0\u4e48 MySQL \u4e2d\u5b8c\u6210\u65f6\u95f4\u4f1a\u65e9\u4e8e\u5f00\u59cb\u65f6\u95f4\uff1f"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/001\/246\/273\/173062876038386.jpg\" class=\"aligncenter\" title=\"\u4e3a\u4ec0\u4e48 MySQL \u4e2d\u5b8c\u6210\u65f6\u95f4\u4f1a\u65e9\u4e8e\u5f00\u59cb\u65f6\u95f4\uff1f\u63d2\u56fe\" alt=\"\u4e3a\u4ec0\u4e48 MySQL \u4e2d\u5b8c\u6210\u65f6\u95f4\u4f1a\u65e9\u4e8e\u5f00\u59cb\u65f6\u95f4\uff1f\u63d2\u56fe\" \/><\/p>\n<p><strong>MySQL \u5f00\u59cb\u65f6\u95f4\u65e9\u4e8e\u5b8c\u6210\u65f6\u95f4\u7684\u539f\u56e0<\/strong><\/p>\n<p>\u5728 MySQL \u4e2d\uff0c\u6709\u65f6\u5728\u63d2\u5165\u6570\u636e\u65f6\u8bbe\u7f6e\u5f00\u59cb\u65f6\u95f4\u4e3a new Date() \u5e76\u542f\u52a8\u5f02\u6b65\u65b9\u6cd5\u6765\u66f4\u65b0\u5b8c\u6210\u65f6\u95f4\u65f6\uff0c\u53ef\u80fd\u4f1a\u9047\u5230\u5b8c\u6210\u65f6\u95f4\u65e9\u4e8e\u5f00\u59cb\u65f6\u95f4\u7684\u73b0\u8c61\u3002<\/p>\n<p>\u8fd9\u79cd\u60c5\u51b5\u53ef\u80fd\u662f\u7531\u4e8e\u4ee5\u4e0b\u539f\u56e0\u5bfc\u81f4\u7684\uff1a<\/p>\n<ul>\n<li> <strong>\u5f02\u6b65\u6267\u884c\u987a\u5e8f<\/strong>\uff1a\u5f02\u6b65\u4efb\u52a1\u53ef\u80fd\u6ca1\u6709\u4e25\u683c\u6309\u7167\u63d2\u5165\u987a\u5e8f\u6267\u884c\uff0c\u5bfc\u81f4\u5b8c\u6210\u65f6\u95f4\u88ab\u66f4\u65b0\u5f97\u6bd4\u5f00\u59cb\u65f6\u95f4\u66f4\u65e9\u3002<\/li>\n<\/ul>\n<p>\u4e3a\u4e86\u89e3\u51b3\u6b64\u95ee\u9898\uff0c\u5efa\u8bae\u4f7f\u7528\u6570\u636e\u5e93\u7684 now() \u51fd\u6570\u6765\u83b7\u53d6\u5f53\u524d\u65f6\u95f4\u6233\uff0c\u800c\u4e0d\u662f\u4f7f\u7528 new Date()\u3002now() \u51fd\u6570\u4fdd\u8bc1\u59cb\u7ec8\u8fd4\u56de\u670d\u52a1\u5668\u4e0a\u7684\u5f53\u524d\u65f6\u95f4\uff0c\u4ece\u800c\u6d88\u9664\u4e86\u5f02\u6b65\u6267\u884c\u987a\u5e8f\u5e26\u6765\u7684\u95ee\u9898\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u4e3a\u4ec0\u4e48 MySQL \u4e2d\u5b8c\u6210\u65f6\u95f4\u4f1a\u65e9\u4e8e\u5f00\u59cb\u65f6\u95f4\uff1f\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>MySQL \u5f00\u59cb\u65f6\u95f4\u65e9\u4e8e\u5b8c\u6210\u65f6\u95f4\u7684\u539f\u56e0 \u5728 MySQL \u4e2d\uff0c\u6709\u65f6\u5728\u63d2\u5165\u6570\u636e\u65f6\u8bbe\u7f6e\u5f00\u59cb\u65f6\u95f4\u4e3a new Date() \u5e76\u542f\u52a8\u5f02\u6b65\u65b9\u6cd5\u6765\u66f4\u65b0\u5b8c\u6210\u65f6\u95f4\u65f6\uff0c\u53ef\u80fd\u4f1a\u9047\u5230\u5b8c\u6210\u65f6\u95f4\u65e9\u4e8e\u5f00\u59cb\u65f6\u95f4\u7684\u73b0\u8c61\u3002 \u8fd9\u79cd\u60c5\u51b5\u53ef\u80fd\u662f\u7531\u4e8e\u4ee5\u4e0b\u539f\u56e0\u5bfc\u81f4\u7684\uff1a \u5f02\u6b65\u6267\u884c\u987a\u5e8f\uff1a\u5f02\u6b65\u4efb\u52a1\u53ef\u80fd\u6ca1\u6709\u4e25\u683c\u6309\u7167\u63d2\u5165\u987a\u5e8f\u6267\u884c\uff0c\u5bfc\u81f4\u5b8c\u6210\u65f6\u95f4\u88ab\u66f4\u65b0\u5f97\u6bd4\u5f00\u59cb\u65f6\u95f4\u66f4\u65e9\u3002 \u4e3a\u4e86\u89e3\u51b3\u6b64\u95ee\u9898\uff0c\u5efa\u8bae\u4f7f\u7528\u6570\u636e\u5e93\u7684 now() \u51fd\u6570\u6765\u83b7\u53d6\u5f53\u524d\u65f6\u95f4\u6233\uff0c\u800c\u4e0d\u662f\u4f7f\u7528 new Date()\u3002now() \u51fd\u6570\u4fdd\u8bc1\u59cb\u7ec8\u8fd4\u56de\u670d\u52a1\u5668\u4e0a\u7684\u5f53\u524d\u65f6\u95f4\uff0c\u4ece\u800c\u6d88\u9664\u4e86\u5f02\u6b65\u6267\u884c\u987a\u5e8f\u5e26\u6765\u7684\u95ee\u9898\u3002 \u4ee5\u4e0a\u5c31\u662f\u4e3a\u4ec0\u4e48 MySQL \u4e2d\u5b8c\u6210\u65f6\u95f4\u4f1a\u65e9\u4e8e\u5f00\u59cb\u65f6\u95f4\uff1f\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\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-35163","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/35163","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=35163"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/35163\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=35163"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=35163"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=35163"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}