Use INNER join as result of TransformUncorrelatedScalarToJoin optimizer

soscpd · Jun 8, 2016 · 8ff5bdb · 8ff5bdb
1 parent 0b908d0
commit 8ff5bdb
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/...java/com/facebook/presto/sql/planner/optimizations/TransformUncorrelatedScalarToJoin.java b/...java/com/facebook/presto/sql/planner/optimizations/TransformUncorrelatedScalarToJoin.java
@@ -58,7 +58,7 @@ public PlanNode visitApply(ApplyNode node, RewriteContext<PlanNode> context)
                 // only scalar subquery wraps expression in EnforceSingleRowNode
                 return new JoinNode(
                         idAllocator.getNextId(),
-                        JoinNode.Type.FULL,
+                        JoinNode.Type.INNER,
                         rewrittenNode.getInput(),
                         rewrittenNode.getSubquery(),
                         ImmutableList.of(),