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Question

I have question about SQL Server's LIKE operator.

I have a table Table1 :

app    ex  
----------
test   210

I am writing some select from program select is looks like this:

select app 
from Table1 
where ex Like = '210203'

I have tried to use ( %,%.%,[] ).

If I try [] this one like this [210]203 it is working but there will be more data so if there will be 2102 in ex I want this to choose this one.

But it isn't selecting nothing beacouse ver is 210203 and in ex is 210

How can I manage this that I selected 210 the variable can't be changed there will be always variable bigger than 'ex' data

Please help me anyone.

Answer 1

You query is not right, you don't use "=" operator in Like.

SELECT app FROM Table1 WHERE ex LIKE '%210%'

In this case will filter values who have 210 inside.

If you use for ex: Like ='%210' will filter values who ends with 210.. and so on.

Update

You can use this too, i think will help you

declare @Value varchar(50)
set @value = '123AAAAA123'

select * from Table where @Value like '%' + column + '%'