Must Declare scalar Variable

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SQL

create table #tempfreeze
(
[TotalRow] int identity(1,1),
[Hub Id] int,
[Number of Routes Executed] int,
[Neither vehicle nor vendor] int,
[Only vendor assigned] int,
[Vehicle is assigned] int,
[Number of Routes Freezed] int
)

declare @routefreeze int,
@hubcount int,
@counterloop int,
@rownow int,
@hubnow int

SQL

insert into #tempfreeze ([Hub Id])
select 18
union all select 574

SQL

select * from #tempfreeze
set @hubcount=(select count(*) from  #tempfreeze)

print @hubcount

I am selecting everything and pressing f5. Then the print command doesnt get executed.

Posted 8-Aug-13 3:16am

anurag19289

Updated 8-Aug-13 3:26am

v3

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Fredrik Bornander · Accepted Answer · 2013-08-08T03:25:00

When you are running this, make sure you run both the declaration and the statements.

If you open a new Query window in SQL Server Management Studio and paste

SQL

create table #tempfreeze
(
[TotalRow] int identity(1,1),
[Hub Id] int,
[Number of Routes Executed] int,
[Neither vehicle nor vendor] int,
[Only vendor assigned] int,
[Vehicle is assigned] int,
[Number of Routes Freezed] int
)
 
declare @routefreeze int,
@hubcount int,
@counterloop int,
@rownow int,
@hubnow int
 

insert into #tempfreeze ([Hub Id])
select 18
union all select 574
 

select * from #tempfreeze
set @hubcount=(select count(*) from  #tempfreeze)
 
print @hubcount

And then, without selecting anything just execute the entire query, it will work.

Hope this helps,
Fredrik