Hi All,
I just want a little help from you.
I am having a table
SQL> select * from test;
ID A B
---------- ---------- ----------
1 1 2
2 2 1
3 1 3
4 3 2
i want a query that should retrieve me the following records..
SQL> select * from test;
ID A B
---------- ---------- ----------
1 1 2
3 1 3
4 3 2
Can you please help me to get this done?
Regards