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Performance Question
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Forum:
Microsoft SQL Server
Catégorie:
Autre
Divers
Thread ID:
00745420
Message ID:
00745701
Vues:
29
This message has been marked as a message which has helped to the initial question of the thread.
There are other benefits to using stored procedures:

1) security - Because of the way that ownership chains work, you can let a user access a table through a stored procedure but deny them access to the table directly.

2) abstraction - The stored procedure hides the database schema from the application, easing maintenance.

-Mike


>I have a lot of queries that are built inside the vfp front end, very simple example here with how I call it:
>
>
>lcLastName='KELLY'
>text to lcCmd noshow
>    select lastname, firstname, mi from coPatients where isactive=1
>      where lastname=?lcLastName
>endtext
>
>if sqlexec(gnConnHandle,lcCmd,"CurPatLookUp")<1
>   =sqlerror()
>else
>   ...code here
>endif
>
>
>is there a performance difference if I make all my queries StoredProcedures vice just calling them in this fashion?
>
>Thanks
>Kirk
Michael Levy
MCSD, MCDBA
ma_levy@hotmail.com
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