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SELECT DISTINCT email FROM table 1, table2 WHERE email = array value AND table1.id = table2.id

if ($query->row()->email == $emailv)

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1 回答 1

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如何拆分逗号分隔列表,然后运行如下查询:

  WHERE my_column in (?,?,?,?)

从分隔列表中传递(比如说)4个值作为参数?

于 2012-10-20T19:06:02.233 回答