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postgresql/src/include/nodes
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Jeff Davis 2302302236 HashAgg: before spilling tuples, set unneeded columns to NULL. 
This is a replacement for 4cad2534. Instead of projecting all tuples
going into a HashAgg, only remove unnecessary attributes when actually
spilling. This avoids the regression for the in-memory case.

Discussion: https://postgr.es/m/a2fb7dfeb4f50aa0a123e42151ee3013933cb802.camel%40j-davis.com
Backpatch-through: 13
2020-07-12 22:59:32 -07:00
..
bitmapset.h Move bitmap_hash and bitmap_match to bitmapset.c. 2020-02-24 17:17:43 +05:30
execnodes.h HashAgg: before spilling tuples, set unneeded columns to NULL. 2020-07-12 22:59:32 -07:00
extensible.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
lockoptions.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
makefuncs.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
memnodes.h Revert "Specialize MemoryContextMemAllocated()." 2020-03-19 12:21:50 -07:00
nodeFuncs.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
nodes.h Revert 0f5ca02f53 2020-04-08 11:37:27 +03:00
params.h Initial pgindent and pgperltidy run for v13. 2020-05-14 13:06:50 -04:00
parsenodes.h Rename field "relkind" to "objtype" for CTAS and ALTER TABLE nodes 2020-07-11 13:32:28 +09:00
pathnodes.h Initial pgindent and pgperltidy run for v13. 2020-05-14 13:06:50 -04:00
pg_list.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
plannodes.h Initial pgindent and pgperltidy run for v13. 2020-05-14 13:06:50 -04:00
primnodes.h Reconsider the representation of join alias Vars. 2020-01-09 11:56:59 -05:00
print.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
readfuncs.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
replnodes.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
supportnodes.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
tidbitmap.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
value.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00