tsql - Return BIT constant from SQL Stored Procedure -

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ok, i'm trying return bit constant stored procedure.

the way i've managed compile using cast:

cast(0 bit) mybool

is there more efficient way write without cast?

some people prefer following

declare @true bit,@false bit set @true = 1 set @false = 0

and use @true or @false remainder of query.

i imagine post compilation difference in efficiency between 2 methods vanishingly small can safely write in whatever style prefer.


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