Hello, just a short question: Does this use the index on f
select * from t where SUBSTR(f,1,1) = 'a' so that it is an alternative for select * from t where ( f >= 'a' and f < 'b' ) Thanks a lot Paul
Hello, just a short question: Does this use the index on f
select * from t where SUBSTR(f,1,1) = 'a' so that it is an alternative for select * from t where ( f >= 'a' and f < 'b' ) Thanks a lot Paul