Need query to find out whether exactly 2 columns are used in any index ?
Sh...Dec 17 2012 — edited Dec 26 2012Suppose i have two columns ID and Status (or any number of columns ) belongs to table customer...
Now I want to create below index
Ex. create index test1 on customer (ID , Status )
But before creating this index i want to check that whether there is already index on these 2 columns ? May be by other name ?
Need query for this.
Plz help.