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Is INLIST() in SQL Server optimized?
Message
From
14/05/2008 10:02:54
 
General information
Forum:
Microsoft SQL Server
Category:
Other
Environment versions
SQL Server:
SQL Server 2005
Miscellaneous
Thread ID:
01316947
Message ID:
01316964
Views:
12
This message has been marked as a message which has helped to the initial question of the thread.
Partial answer Dmitry

Both vfp and sql server
select * from mytable where ( keyfldname in ("val1", "val2", "val3"))
_____________
>Good morning,
>
>Using SPT from VFP 9 I need to retrieve a bunch of records from a table in SQL Server. The know information is a key field values for each of the records. So I am thinking of building an expressing that will use INLIST() as following:
>
>
>cSqlCommand = "select * from mytable where
>inlist( keyfldname, 'val1', 'val2', 'val3 )"
>
>
>I have 2 questions:
>
>1. VFP help says that the number of INLIST expressions can be up to 25. Is this the same in SQL Server?
>
>2. In VFP INLIST() is Rushmore optimized. Is this the same in SQL Server (if index on KEYFLDNAME exist)?
>
>Thank you in advance for your help.
Gregory
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