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How do I Convert this Statement to T-SQL Code?

Author
15 Sep 2006 2:25 PM
EdSharK@gmail.com
hello am a newbie here... i hope you could help me..

foxpro code goes like this,

select id from employee into cursor CurEmployee

* Select id from AppTable where id In (Select id from CurEmployee)

in short am still studying on how to make a cursor using T-SQL

your help is highly appreciated.

Author
15 Sep 2006 2:31 PM
SQL Menace
Why do you want to use an <evil> cursor </evil>  ?

Cursors are not efficient, think in terms of sets instead

this join should work for you

Select id from AppTable a inner join  CurEmployeec on a.id = c.id

Denis the SQL Menace
http://sqlservercode.blogspot.com/


EdSh***@gmail.com wrote:
Show quote
> hello am a newbie here... i hope you could help me..
>
> foxpro code goes like this,
>
> select id from employee into cursor CurEmployee
>
> * Select id from AppTable where id In (Select id from CurEmployee)
>
> in short am still studying on how to make a cursor using T-SQL
>
> your help is highly appreciated.
Author
15 Sep 2006 2:34 PM
Immy
read up on cusrsors in BOL.
This is the example for using a cursor from MS.

DECLARE Employee_Cursor CURSOR FOR
SELECT LastName, FirstName
FROM Northwind.dbo.Employees
WHERE LastName like 'B%'

OPEN Employee_Cursor

FETCH NEXT FROM Employee_Cursor
WHILE @@FETCH_STATUS = 0
BEGIN
    FETCH NEXT FROM Employee_Cursor
END

CLOSE Employee_Cursor
DEALLOCATE Employee_Cursor
<EdSh***@gmail.com> wrote in message
Show quote
news:1158330310.958664.296890@i3g2000cwc.googlegroups.com...
> hello am a newbie here... i hope you could help me..
>
> foxpro code goes like this,
>
> select id from employee into cursor CurEmployee
>
> * Select id from AppTable where id In (Select id from CurEmployee)
>
> in short am still studying on how to make a cursor using T-SQL
>
> your help is highly appreciated.
>

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