How to search for “%” in sql table-column

问题

I have a table with a column "Remarks"...How to search "%" in this column?

回答1:

Like this

where Remarks like'%[%]%'

you need to put brackets around it, more info here LIKE (Transact-SQL)

回答2:

SELECT *
    FROM YourTable
    WHERE CHARINDEX('%', Remarks) > 0

回答3:

there are 2 ways, you could use

where Remarks like '%[%]%'

or

where Remarks like '%!%%' escape '!'

来源：https://stackoverflow.com/questions/6231744/how-to-search-for-in-sql-table-column