Hello list,
I have a table called pedh that looks like this:
REFNO FECHA OCNUM PVD
0199 10/12/2003 5224 632
0199 10/12/2003 5224 632
1264 10/18/2003 8991 210
1264 10/18/2003 8991 210
1264 10/18/2003 8991 210
9093 10/20/2003 6895 520
9093 10/20/2003 6895 520
I need to select one record groupped by column refno, I tried using this
code:
select refno, max(fecha), max(ocnum), max(pvd) from pedh
It seems to work fine, but is there another way to get the same result
avoing use of aggregate functions?
Thanks in advance
--
Josué Maldonado