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| author | David Rowley | 2024-02-07 08:22:34 +0000 |
|---|---|---|
| committer | David Rowley | 2024-02-07 08:22:34 +0000 |
| commit | 902900b308fb38543b95526b1f384bf3cce2f514 (patch) | |
| tree | a6dc1348a0fb140331898a777342e8583c65d2a2 /meson_options.txt | |
| parent | aa5edbe379d645e980f927b01379bdad9bc6c295 (diff) | |
Adjust reltarget assignment for UPPERREL_PARTIAL_DISTINCT rel
A comment in grouping_planner() claimed that the PlannerInfo
upper_targets array was not used in core code. However, the code that
generated the paths for the UPPERREL_PARTIAL_DISTINCT rel made that
comment untrue.
Here we adjust the create_distinct_paths() function signature to pass
down the PathTarget the same as is done for create_grouping_paths(),
thus making the aforementioned comment true again.
In passing adjust the order of the upper_targets[] assignments. These
seem to be following the reverse enum order apart from
UPPERREL_PARTIAL_DISTINCT.
Also, update the header comment for generate_gather_paths() to mention
the function is also used to create gather paths for partial distinct
paths.
Author: Richard Guo, David Rowley
Discussion: https://postgr.es/m/CAMbWs48u9VoVOouJsys1qOaC9WVGVmBa+wT1dx8KvxF5GPzezA@mail.gmail.com
Diffstat (limited to 'meson_options.txt')
0 files changed, 0 insertions, 0 deletions