database/mariadb-columnstore-engine
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MCOL-4188 Regression fixes for MCOL-641.

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1. Add wide decimal support to AggregateColumn::evaluate
and TreeNode::getDecimalVal().
2. Use the pm aggregate attributes to determine um aggregate
attributes in TupleAggregateStep::prep2PhasesAggregate.
This commit is contained in:
Gagan Goel
2020-11-19 18:56:40 -05:00
parent aa64d81cde
commit a159f8a0b6
8 changed files with 125 additions and 44 deletions
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6
dbcon/joblist/tupleaggregatestep.cpp
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@@ -3475,11 +3475,11 @@ void TupleAggregateStep::prep2PhasesAggregate(
if (aggOp == ROWAGG_SUM)
{
wideDecimalOrLongDouble(colPm, typeProj[colPm],
precisionProj, scaleProj, widthAggPm,
wideDecimalOrLongDouble(colPm, typeAggPm[colPm],
precisionAggPm, scaleAggPm, widthAggPm,
typeAggUm, scaleAggUm, precisionAggUm, widthAggUm);
oidsAggUm.push_back(oidsProj[colPm]);
oidsAggUm.push_back(oidsAggPm[colPm]);
keysAggUm.push_back(retKey);
csNumAggUm.push_back(8);
}