granicus.if.org Git - postgresql/commit

]> granicus.if.org Git - postgresql/commit

Convert hash join code to use MinimalTuple format in tuple hash table
and batch files. Should reduce memory and I/O demands for such joins.

Unnamed repository; edit this file 'description' to name the repository.

src/backend/executor/execTuples.c		diff \| blob \| history
src/backend/executor/nodeHash.c		diff \| blob \| history
src/backend/executor/nodeHashjoin.c		diff \| blob \| history
src/include/executor/hashjoin.h		diff \| blob \| history
src/include/executor/nodeHash.h		diff \| blob \| history
src/include/executor/nodeHashjoin.h		diff \| blob \| history
src/include/executor/tuptable.h		diff \| blob \| history