Hi List !
I would like to know if it is possible to find out the datatypes in the
resultset of a query or a set returning
function without actually executing them ?
I know there is something like that in MS SQL Server where you can use
the SET FMTONLY option and only
get the column information back from the query .
Would something like that be possible in postgres ?
Regards
Dan
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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
