I am want to create a primamry key on column a in table FARA, I am receiving an error that I have duplicates in column a.
I tried copying the table using : select distinct into table FARA-u from table FARA. thought this should remove duplicates but I am still getting same error when i try to set primamry key on column a. how can i remove those duplicates ( I wil need to remove
the whole row that conatins duplicates on column a)
View Complete Post