Hi all,

have the following table

aid    | bid
--------------
1    |5
2    |6
3    |7
4    |9
5    |1
6    |2
7    |3
8    |10
9    |4
10  |8
both aid & bid represent the same data in another table, but the table has
duplicate data and i did a self-join to get the id's out. The question is
how do i get a distinct listing between both columns

like
aid | bid
-----------
1|5
2|6
3|7
4|9
10|8

Have been racking my brain for the past hour....any suggestions?

Thanks
Rhys

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