Hi all,
apologize if this is a trivial question but I'd like to understand what values
are stored in the RelOptInfo->reltargetlist or, better, how I can check such
values in the information schema to understand what they refer to. I've tried
to look in the pg_attribute table but I was not able to find a match. In other
words, how can I check what is the oid of the listcell pointing to in the
database schema?
Thanks,
Luca
---------------------------(end of broadcast)---------------------------
TIP 9: In versions below 8.0, the planner will ignore your desire to
choose an index scan if your joining column's datatypes do not
match
