Expressions (Transact-SQL) [!INCLUDE sql-asdb-asdbmi-asa-pdw] Is a combination of symbols and operators that the [!INCLUDE ssDEnoversion] evaluates to obtain a single data value. Simple expressions ...

Arguments @ return_status Is an optional integer variable that stores the return status of a module. This variable must be declared in the batch, stored procedure, or function before it is used in an ...

I used to know how to do this but have forgotten. How do I set a variable to an item returned by a query using TSQL (SQL Server). I have delcared my ...