Suppose there is a table Text.
Data:
[Id] [Val] 1 Hello world 2 Helloworld 3 Hello world You need to make a query of the type SELECT * FROM Text WHERE Val = 'Helloworld'
And so that as a result there were all these three lines
Well, that is it is necessary that the query selects values ​​without taking into account spaces (there may be a lot of them).
MSSQL
REPLACE(Val, ' ', '') ='Helloworld'- vikolyada