选择..... where ....或

Question

有没有办法选择在同一个字段中出现多个条件中的任何一个的数据？

示例:我通常会写一个语句,例如:

select * from TABLE where field = 1 or field = 2 or field = 3

有没有办法代替说:

select * from TABLE where field = 1 || 2 || 3

任何帮助表示赞赏.

Answer 1

当然,最简单的方法是:

select foo from bar where baz in (1,2,3)

Answer 2

select * from TABLE where field IN (1,2,3)

您还可以方便地将其与仅返回一个字段的子查询组合:

    select * from TABLE where field IN (SELECT boom FROM anotherTable)

Answer 3

要么:

SELECT foo FROM bar WHERE baz BETWEEN 1 AND 3