On 12/13/17 04:46, Ashutosh Bapat wrote: > I think it shouldn't reach this code. Like a normal function > invocation, an aggregate invocation should not be allowed in a CALL > statement. Here's patch to fix it. I thought that window function > invocations and casts had similar problem, but they are prohibited by > backend grammar.
Committed your fix, thanks. I took out the hint, because calling an aggregate function is a bit more complicated than just replacing the CALL by SELECT. -- Peter Eisentraut http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services