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Posted to dev@tajo.apache.org by "Hyunsik Choi (JIRA)" <ji...@apache.org> on 2013/12/26 06:45:54 UTC
[jira] [Created] (TAJO-453) PartitionedStoreExec can cause NPE due
to column schema mismatch
Hyunsik Choi created TAJO-453:
---------------------------------
Summary: PartitionedStoreExec can cause NPE due to column schema mismatch
Key: TAJO-453
URL: https://issues.apache.org/jira/browse/TAJO-453
Project: Tajo
Issue Type: Bug
Components: planner/optimizer
Reporter: Hyunsik Choi
Priority: Minor
Fix For: 0.8-incubating
See TAJO-432 and http://goo.gl/4tQOek. PartitionedStoreExec may cause NPE depending on query cases. This is caused by schema mismatch between partition columns and input schema.
{code:title=PartitionedStoreExec.java}
for (Column key : this.plan.getPartitionKeys()) {
partitionKeys[i] = inSchema.getColumnId(key.getQualifiedName());
i++;
}
{code}
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