{"id":23137,"date":"2024-11-21T11:48:10","date_gmt":"2024-11-21T03:48:10","guid":{"rendered":"https:\/\/fwq.ai\/blog\/23137\/"},"modified":"2024-11-21T11:48:10","modified_gmt":"2024-11-21T03:48:10","slug":"php%e7%9a%84thinkphp%e6%9f%a5%e8%af%a2%e6%9c%89%e5%93%aa%e4%ba%9b","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/23137\/","title":{"rendered":"PHP\u7684ThinkPHP\u67e5\u8be2\u6709\u54ea\u4e9b"},"content":{"rendered":"

1\u3001\u805a\u5408\u67e5\u8be2<\/strong><\/p>\n

\u5728\u5e94\u7528\u4e2d\u6211\u4eec\u7ecf\u5e38\u4f1a\u7528\u5230\u4e00\u4e9b\u7edf\u8ba1\u6570\u636e\uff0c\u4f8b\u5982\u5f53\u524d\u6240\u6709\uff08\u6216\u8005\u6ee1\u8db3\u67d0\u4e9b\u6761\u4ef6\uff09\u7684\u7528\u6237\u6570\u3001\u6240\u6709\u7528\u6237\u7684\u79ef\u5206\u3001\u7528\u6237\u7684\u5e73\u5747\u6210\u7ee9\u7b49\u7b49\uff0cThinkPHP\u4e3a\u8fd9\u4e9b\u7edf\u8ba1\u64cd\u4f5c\u63d0\u4f9b\u4e86\u4e00\u7cfb\u5217\u7684\u5185\u7f6e\u65b9\u6cd5<\/strong>\u3002<\/p>\n

\u83b7\u53d6\u7528\u6237\u6570\uff1a<\/p>\n

Db::table('think_user')-&gt;count();\n\/\/ \u52a9\u624b\u51fd\u6570\ndb('user')-&gt;count();<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
2\u3001\u65f6\u95f4\u67e5\u8be2<\/strong><\/p>\n
\u4f7f\u7528 where<\/strong>\u65b9\u6cd5\u3002<\/p>\n
\u65b9\u6cd5\u652f\u6301\u65f6\u95f4\u6bd4\u8f83\uff0c\u4f8b\u5982\uff1a<\/p>\n
\/\/ \u5927\u4e8e\u67d0\u4e2a\u65f6\u95f4\nwhere('create_time','&gt; time','2016-1-1');\n\/\/ \u5c0f\u4e8e\u67d0\u4e2a\u65f6\u95f4\nwhere('create_time','<p><strong>3\u3001\u5feb\u6377\u67e5\u8be2<\/strong><\/p><p>\u5feb\u6377\u67e5\u8be2\u65b9\u5f0f\u662f\u4e00\u79cd<strong>\u591a\u5b57\u6bb5\u76f8\u540c\u67e5\u8be2\u6761\u4ef6<\/strong>\u7684\u7b80\u5316\u5199\u6cd5\uff0c\u53ef\u4ee5\u8fdb\u4e00\u6b65\u7b80\u5316\u67e5\u8be2\u6761\u4ef6\u7684\u5199\u6cd5\uff0c\u5728\u591a\u4e2a\u5b57\u6bb5\u4e4b\u95f4\u7528 | \u5206\u5272\u8868\u793aOR\u67e5\u8be2\uff0c\u7528 &amp; \u5206\u5272\u8868\u793aAND\u67e5\u8be2\uff0c\u53ef\u4ee5\u5b9e\u73b0\u4e0b\u9762\u7684\u67e5\u8be2\uff0c\u4f8b\u5982\uff1a<\/p><pre class=\"brush:php;toolbar:false\">Db::table('think_user')    -&gt;where('name|title','like','thinkphp%')    -&gt;where('create_time&amp;update_time','&gt;',0)    -&gt;find();<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u4ee5\u4e0a\u5c31\u662fPHP\u7684ThinkPHP\u67e5\u8be2\u6709\u54ea\u4e9b\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":"
1\u3001\u805a\u5408\u67e5\u8be2 \u5728\u5e94\u7528\u4e2d\u6211\u4eec\u7ecf\u5e38\u4f1a\u7528\u5230\u4e00\u4e9b\u7edf\u8ba1\u6570\u636e\uff0c\u4f8b\u5982\u5f53\u524d\u6240\u6709\uff08\u6216\u8005\u6ee1\u8db3\u67d0\u4e9b\u6761\u4ef6\uff09\u7684\u7528\u6237\u6570\u3001\u6240\u6709\u7528\u6237\u7684\u79ef\u5206\u3001\u7528\u6237\u7684\u5e73\u5747\u6210\u7ee9\u7b49\u7b49\uff0cThinkPHP\u4e3a\u8fd9\u4e9b\u7edf\u8ba1\u64cd\u4f5c\u63d0\u4f9b\u4e86\u4e00\u7cfb\u5217\u7684\u5185\u7f6e\u65b9\u6cd5\u3002 \u83b7\u53d6\u7528\u6237\u6570\uff1a Db::table(‘think_user’)-&gt;count(); \/\/ \u52a9\u624b\u51fd\u6570 db(‘user’)-&gt;count(); \u767b\u5f55\u540e\u590d\u5236 2\u3001\u65f6\u95f4\u67e5\u8be2 \u4f7f\u7528 where\u65b9\u6cd5\u3002 \u65b9\u6cd5\u652f\u6301\u65f6\u95f4\u6bd4\u8f83\uff0c\u4f8b\u5982\uff1a \/\/ \u5927\u4e8e\u67d0\u4e2a\u65f6\u95f4 where(‘create_time’,’&gt; time’,’2016-1-1′); \/\/ \u5c0f\u4e8e\u67d0\u4e2a\u65f6\u95f4 where(‘create_time’,'<p><strong>3\u3001\u5feb\u6377\u67e5\u8be2<\/strong><\/p><p>\u5feb\u6377\u67e5\u8be2\u65b9\u5f0f\u662f\u4e00\u79cd<strong>\u591a\u5b57\u6bb5\u76f8\u540c\u67e5\u8be2\u6761\u4ef6<\/strong>\u7684\u7b80\u5316\u5199\u6cd5\uff0c\u53ef\u4ee5\u8fdb\u4e00\u6b65\u7b80\u5316\u67e5\u8be2\u6761\u4ef6\u7684\u5199\u6cd5\uff0c\u5728\u591a\u4e2a\u5b57\u6bb5\u4e4b\u95f4\u7528 | \u5206\u5272\u8868\u793aOR\u67e5\u8be2\uff0c\u7528 &amp; \u5206\u5272\u8868\u793aAND\u67e5\u8be2\uff0c\u53ef\u4ee5\u5b9e\u73b0\u4e0b\u9762\u7684\u67e5\u8be2\uff0c\u4f8b\u5982\uff1a<\/p><pre class=”brush:php;toolbar:false”>Db::table(‘think_user’)    -&gt;where(‘name|title’,’like’,’thinkphp%’)    -&gt;where(‘create_time&amp;update_time’,’&gt;’,0)    -&gt;find(); \u767b\u5f55\u540e\u590d\u5236 \u4ee5\u4e0a\u5c31\u662fPHP\u7684ThinkPHP\u67e5\u8be2\u6709\u54ea\u4e9b\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-23137","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/23137","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=23137"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/23137\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=23137"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=23137"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=23137"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}