I'd like to loop through a group of constant string values using plpgsql
The best analog i can think of would be in a shell script
#!/usr/bin/ksh
for a in a b c d e; do
echo $a
done
./a.ksh
a
b
c
d
e
Is there some tricky way I can make that happen in postgres?
(I don't want to put the values in a table =) that would be too easy!)
Thanks
Dave