Fix setrefs.c code for Result Cache nodes
Result Cache, added in 9eacee2e6 neglected to properly adjust the plan
references in setrefs.c. This could lead to the following error during
EXPLAIN:
ERROR: cannot decompile join alias var in plan tree
Fix that.
Bug: 17030
Reported-by: Hans Buschmann
Discussion: https://postgr.es/m/17030-5844aecae42fe223@postgresql.org
Branch
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master
Details
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https://git.postgresql.org/pg/commitdiff/cba5c70b956810c61b3778f7041f92fbb8065acb
Modified Files
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src/backend/optimizer/plan/setrefs.c | 6 ++++++
src/test/regress/expected/join.out | 26 +++++++++++++-------------
2 files changed, 19 insertions(+), 13 deletions(-)
