simple PL/SQL Question: deleting repeated rows

Hi,

I am just starting with PL/SQL. Maybe someone can help solving a very simple problem.

suppose you have the following table (one row only):

ROW1
A
B
B
C
B

how do I delete the repetitions? The table I want to get would be: ROW1
A
B
C
B

thank you in advance,
Mario Christ, Berlin Received on Wed Mar 27 2002 - 11:01:05 CST