Horton

Add proper regression test for the recent SRFs-in-pathkeys problem.

Tom Lane <tgl@sss.pgh.pa.us>

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Commit: 11e7d626cee43cf1eb5dd214ef001dfba38ea2a3
Author: Tom Lane <tgl@sss.pgh.pa.us>
Date: 2022-08-04T15:11:22Z
Releases: 15.0 
Add proper regression test for the recent SRFs-in-pathkeys problem.

Remove the test case added by commit fac1b470a, which never actually
worked to expose the problem it claimed to test.  Replace it with
a case that does expose the problem, and also covers the SRF-not-
at-the-top deficiency repaired in 1aa8dad41.

Richard Guo, with some editorialization by me

Discussion: https://postgr.es/m/17564-c7472c2f90ef2da3@postgresql.org

Files

PathChange+/−
src/test/regress/expected/incremental_sort.out modified +0 −12
src/test/regress/expected/select_parallel.out modified +24 −0
src/test/regress/sql/incremental_sort.sql modified +0 −2
src/test/regress/sql/select_parallel.sql modified +6 −0

Discussion