Jihoon Son created TAJO-326:
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Summary: In ExecutionBlock, isRoot() and isLeafBlock() return
invalid values
Key: TAJO-326
URL: https://issues.apache.org/jira/browse/TAJO-326
Project: Tajo
Issue Type: Bug
Reporter: Jihoon SonIn ExecutionBlock, the parent and childSubQueries variables are no longer used. However, since isRoot() and isLeafBlock() uses these variables, they return invalid values. -- This message was sent by Atlassian JIRA (v6.1#6144)
