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Code Issues

Fixed #7164: Multi-way hash/merge joins are impossible for expression-based keys

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This commit is contained in:
Dmitry Yemanov 2022-04-02 11:38:26 +03:00
parent f179eb489e
commit 747d2ed2c2
1 changed files with 2 additions and 2 deletions
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4
src/jrd/optimizer/Optimizer.cpp
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@ -2289,8 +2289,8 @@ bool Optimizer::generateEquiJoin(RiverList& orgRivers)
{ {
for (eq_class = classes; eq_class < last_class; eq_class += orgCount) for (eq_class = classes; eq_class < last_class; eq_class += orgCount)
{ {
if (fieldEqual(node1, classes[i]) || if (node1->sameAs(classes[i], false) ||
fieldEqual(node2, classes[j])) node2->sameAs(classes[j], false))
{ {
break; break;
} }