Hi
You have an existing index
CREATE NONCLUSTERED INDEX [IX_Player_partnerIddtCreated] ON [dbo].[Player]
(
[partnerId] ASC,
[dtCreated] ASC
)
INCLUDE ( [playerId])
If you take a look in your execution plan you'll see a missing index. You can create it, but it's wiser if you could extend the already existing one [IX_Player_partnerIddtCreated] with the following definition:
CREATE NONCLUSTERED INDEX [IX_Player_partnerIddtCreated]
ON [dbo].[Player] ([partnerId] ASC,
[dtCreated] ASC)
INCLUDE ([playerId],[partnerId],,[alias],[forename],[surname],[firstGame],[firstMoneyGame])
Tables are not big so you have a performance issue.
Regards,
IgorMi
Igor Micev,My blog: www.igormicev.com