时间:2021-07-01 10:21:17 帮助过:75人阅读
- <code class="language-sql">SELECT * FROM msg_list WHERE title LIKE ‘%涂山%‘
- </code>
可以替换为:
- <code class="language-sql">SELECT * FROM msg_list WHERE INSTR(title,‘涂山‘) > 0
- </code>
- <code class="language-sh">项目根目录\thinkphp\library\think\db\Builder.php
- </code>
- <code class="language-php">MsgList::where([
- ‘title‘ => [‘instr‘,‘涂山‘]
- ])
- ->select();
- </code>
MySQL(Oracle)模糊查询 使用 instr () 替代 like 提升效率
标签:rar ora sql edit 修改 library build -- HERE