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69d0a15e

Commit 69d0a15e authored 19 years ago by Tom Lane

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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.

parent 665c5e86

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Changes 7

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src/backend/executor/execTuples.c 50 additions, 1 deletion

src/backend/executor/execTuples.c
src/backend/executor/nodeHash.c 24 additions, 24 deletions

src/backend/executor/nodeHash.c
src/backend/executor/nodeHashjoin.c 33 additions, 39 deletions

src/backend/executor/nodeHashjoin.c
src/include/executor/hashjoin.h 7 additions, 2 deletions

src/include/executor/hashjoin.h
src/include/executor/nodeHash.h 3 additions, 3 deletions

src/include/executor/nodeHash.h
src/include/executor/nodeHashjoin.h 2 additions, 2 deletions

src/include/executor/nodeHashjoin.h
src/include/executor/tuptable.h 2 additions, 1 deletion

src/include/executor/tuptable.h

with 121 additions and 72 deletions

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