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Posted by Nick on 09/06/07 17:29
Hi,
I have two tables Trade table and Cons table. Records are inserted in
both the tables independent of each other. There are fields like
Exc_Ref, Qty, Date in both the tables.
I need to write a query which should give me records :
1. Where there is missing Exc_Ref value in either of the table. i.e.
If Trade table has a Exc_Ref value but missing in Cons table then that
record should be displayed. Similarly if Cons has a Exc_Ref value
which is not found in Trade table then that too should be displayed.
2. In case where both the tables have matching Exc_Ref data then it
should display the record only when the remaining column does not
match like Qty or Date.
Please help me to resolve this complicated query.
Thanks
Nick
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