Horton

Allow table AM tuple_insert() method to return the different slot

Alexander Korotkov <akorotkov@postgresql.org>

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Commit: c35a3fb5e067fc95f13206418e3785d2cb059da1
Author: Alexander Korotkov <akorotkov@postgresql.org>
Date: 2024-03-21T21:00:40Z
Releases: 17.0 
Allow table AM tuple_insert() method to return the different slot

This allows table AM to return a native tuple slot even if
VirtualTupleTableSlot is given as an input.  Native tuple slots have knowledge
about system attributes, which could be accessed in the future.
table_multi_insert() method already can modify the input 'slots' array.

Discussion: https://postgr.es/m/CAPpHfdurb9ycV8udYqM%3Do0sPS66PJ4RCBM1g-bBpvzUfogY0EA%40mail.gmail.com
Reviewed-by: Matthias van de Meent, Mark Dilger, Pavel Borisov
Reviewed-by: Nikita Malakhov, Japin Li

Files

PathChange+/−
src/backend/access/heap/heapam_handler.c modified +3 −1
src/backend/executor/nodeModifyTable.c modified +3 −3
src/include/access/tableam.h modified +12 −9

Discussion