I have unique key on 2 columns in a table. I also do a lot to lookups using one of the columns that are in that unique key.
The question is: should I do a index on the one column as well or does the unique key create index for each of those 2 columns? TIA Dan Goldberg -- For group guidelines, visit http://www.rbase.com/support/usersgroup_guidelines.php --- You received this message because you are subscribed to the Google Groups "RBASE-L" group. To unsubscribe from this group and stop receiving emails from it, send an email to rbase-l+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/rbase-l/2E4830CEC16615458329D3D83342F8D0014EE8CC9A%40EXCHANGE10.
