英[ɪn] 美[ɪn]

prep. Adopt (a certain way); wear, carry; (indicates position) in..., (indicates domain, range) within...; ( Indicates quality, ability, etc.) in...

adv. At home; enter, arrive; popular; elected

adj. Including, inward; in office, in power; [Colloquial] Popular, fashionable; (car, etc.) arriving at the station

n. The ruling party, the person in power; the insider; entrance, access; (board ball or baseball) the team attacking the ball

plural: ins

mysql IN operator syntax

Function:Specify multiple values in the WHERE clause.

Syntax:SELECT column_name(s) FROM table_name WHERE column_name IN (value1,value2,...)

mysql IN operator example

//从上表中选取姓氏为 Adams 和 Carter 的人 SELECT * FROM Persons WHERE LastName IN ('Adams','Carter');