Please start any new threads on our new
site at https://forums.sqlteam.com. We've got lots of great SQL Server
experts to answer whatever question you can come up with.
| Author |
Topic |
|
soorajtnpki
Posting Yak Master
231 Posts |
 Posted - 2008-12-09 : 03:56:22
|
| hi all,In ORACLE,If a condition will eliminate a large amount of rows being returned, we place it first in the where clause for good performance.Is this true for mssql ?ok tanx. |
|
|
SwePeso
Patron Saint of Lost Yaks
30421 Posts |
Posted - 2008-12-09 : 04:03:30
|
It depends. The query optimizer will decide when making the query plan which is most efficient.
E 12°55'05.63"N 56°04'39.26" |
 |
|
|
soorajtnpki
Posting Yak Master
231 Posts |
Posted - 2008-12-09 : 04:06:41
|
| ok tanx peso. so its a better practice to do this always in our query, am i right ? |
|
|
|
SwePeso
Patron Saint of Lost Yaks
30421 Posts |
Posted - 2008-12-09 : 06:17:14
|
It depends.
E 12°55'05.63"N 56°04'39.26" |
|
|
|
|
|
|
query performance