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2 commits
User narrower representative tuples in the hash-agg hashtable.
master10beta1REL_19_STABLE10beta1REL_18_STABLE10beta1REL_17_STABLE10beta1REL_16_STABLE10beta1REL_15_STABLE10beta1REL_14_STABLE10beta1REL_13_STABLE10beta1+3 more
Perform one only projection to compute agg arguments.
master10beta1REL_19_STABLE10beta1REL_18_STABLE10beta1REL_17_STABLE10beta1REL_16_STABLE10beta1REL_15_STABLE10beta1REL_14_STABLE10beta1REL_13_STABLE10beta1+3 more
Improve hash-agg performance
Improve hash-agg performance
hackers
3 replies
Dec 01, 2016
Andres FreundHeikki Linnakangas
Dumb mistakes in WalSndWriteData()
hackers
3 replies
Nov 09, 2016
Andres FreundRobert HaasMichael Paquier
DML and column cound in aggregated subqueries
hackers
2 replies
Oct 31, 2016
Andres FreundTom Lane