Hi all,
I'm trying to do a query that returns all the records in one table unless
they exist in another table.
For example the first query I tried was this;
Select A.field_id, A.data, B.field_id, B.data
from table_1 A, table_2 B
where A.field_id <> B.field_id;
This query resulted in no records being returned, I believe this is because
Table_2 is empty.
I then tried :
Select field_id, data
from table_1
minus
Select field_id, data
from table_2;
This didn't work because the Minus directive isn't recognized.
Does anyone have a suggestion on how I might accomplish this?
TIA,
Barry