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.

 All Forums
 General SQL Server Forums
 New to SQL Server Programming
 Foreign key indexing

Author  Topic 

sd
Starting Member

6 Posts

Posted - 2009-02-27 : 17:02:28
Hi,

I am building a database from the design diagram provided to me.In one of the tables its mentioned that there are 3 FK and all are to be indexed.Can anyone suggest me which index (clustered or non clustered) should i use and the sql command for it.

Thanks,
Sd

TG
Master Smack Fu Yak Hacker

6065 Posts

Posted - 2009-02-27 : 17:11:38
Well first of all, there can only be one clustered index on a given table. Decisions on Primary Key, which column(s) should be the clustered index, and nonclustered indexes, etc. are complex decisions that depends on a lot of factors that you haven't provided. I suggest that since you were given design that you go back to whoever designed it ask them.

As to the command syntax, have you looked in Books Online yet? perhaps under "create index"

Be One with the Optimizer
TG
Go to Top of Page

sd
Starting Member

6 Posts

Posted - 2009-02-27 : 17:35:32
Thanks for your reply TG :)

Actually I would like to know what are the factors to consider before going forward with creating it.Since am new to indexing I didnt know what else i had to provide.
Go to Top of Page
   

- Advertisement -