Oracle FAQ | Your Portal to the Oracle Knowledge Grid |
![]() |
![]() |
Home -> Community -> Usenet -> c.d.o.server -> Re: Reorder Primary Key - any problem?
t53864 wrote:
> I need to reorder the primary key of a table. Say,
>
> Primary Key (field1, field2)
>
> changed to:
>
> Primary Key (field2, field1)
>
> Would like to know if this creates any problem to the
> database?
Primary key index would have different column ordering. Might impact performance depending on your queries. Received on Thu Sep 02 2004 - 09:47:06 CDT
![]() |
![]() |