How to Count Total Dentist

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hear is my Query Given Below -

SQL

select  @UnderPartA as UnderPartA
       ,@UnderPartB as UnderPartB
       ,@DentalHysenist as DentalHysenist
       ,@DentalMachenist as DentalMachenist
       ,@UnderPartA + @UnderPartB as TotalDEntist

and it is not working i want to know how to count Total Dentist

Posted 2-Feb-16 19:12pm

Member 12183079

Updated 2-Feb-16 21:49pm

Jörgen Andersson

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Abhinav S · Answer 1 · 2016-02-02T19:23:00

You cannot define variables in a query. You need to use declare statements and define variables before using them

Try this instead
select @UnderPartA as UnderPartA,@UnderPartB as UnderPartB, (UnderPartA + UnderPartB) as TotalDEntist

Alternately,

SQL

Declare @UnderPartA INT, 
Declare @UnderPartB INT, 
Declare @SumTot INT 
Declare @DentalHysenist INT

select @UnderPartA as UnderPartA,@UnderPartB as UnderPartB,@DentalHysenist as DentalHysenist,@DentalMachenist as DentalMachenist,
@SumTot = @UnderPartA + @UnderPartB;
PRINT @SumTot