标签: mysql substring
示例:
<?php $Number = 123456789 $NewNumber = substr($dynamicstring, -4); //How do I select the row in a mysql database where for example the column "PHONE" ends with $NewNumber? ?>
我试图在我的mysql数据库中返回一行,其中列为&#34; PHONE&#34;以动态字符串结尾。