CVSROOT: /cvsroot
Module name: pgsql
Changes by: tgl@postgresql.org 01/09/20 20:11:31
Modified files:
src/backend/executor: execQual.c
src/backend/utils/cache: fcache.c
src/include/utils: fcache.h
src/test/regress/expected: plpgsql.out
src/test/regress/sql: plpgsql.sql
Log message:
Quick-and-dirty fix for recursive plpgsql functions, per bug report from
Frank Miles 7-Sep-01. This is really just sticking a finger in the dike.
Frank's case works now, but we still couldn't support a recursive function
returning a set. Really need to restructure querytrees and execution
state so that the querytree is *read only*. We've run into this over and
over and over again ... it has to happen sometime soon.
