[RBG7-L] - Re: Slow combo box in form; oops forgot to change the subject

[Lawrence Lustig]

> Would I need to create 3 unique indexes for the 3
> seperate combo boxes?
> 
> CREATE UNIQUE INDEX ON board_trustees(heading)
> CREATE UNIQUE INDEX ON
> board_trustees(heading,subheading)
> CREATE UNIQUE INDEX ON
> board_trustees(heading,subheading,subsubheading)

I don't think so -- the first two cases should be
retrieved from the third index -- but you'll have to
try to be sure.
--
Larry