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Refactor hash_agg_entry_size().

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Consolidate the calculations for hash table size estimation. This will
help with upcoming Hash Aggregation work that will add additional call
sites.
This commit is contained in:
Jeff Davis
2020-02-06 11:49:56 -08:00
parent c02fdc9223
commit 7d4395d0a1
4 changed files with 14 additions and 33 deletions
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3
src/include/executor/nodeAgg.h
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@@ -309,6 +309,7 @@ extern AggState *ExecInitAgg(Agg *node, EState *estate, int eflags);
extern void ExecEndAgg(AggState *node);
extern void ExecReScanAgg(AggState *node);
extern Size hash_agg_entry_size(int numAggs);
extern Size hash_agg_entry_size(int numAggs, Size tupleWidth,
Size transitionSpace);
#endif /* NODEAGG_H */