Jacques Nadeau created DRILL-1978:
-------------------------------------
Summary: Using order by with a cast function and array index fails
to plan.
Key: DRILL-1978
URL: https://issues.apache.org/jira/browse/DRILL-1978
Project: Apache Drill
Issue Type: Bug
Components: Query Planning & Optimization
Reporter: Jacques Nadeau
Assignee: Aman Sinha
Fix For: 0.8.0
{code}
CREATE TABLE newStar AS
SELECT
columns[0], columns[1], columns[2], columns[3], columns[4], columns[5],
columns[6], columns[7], columns[8], columns[9], columns[10], columns[11],
columns[12], columns[13], columns[14], columns[15]
FROM dfs.`file.csv` ORDER BY cast(columns[2] as int);
{code}
{code}
org.apache.drill.exec.work.foreman.ForemanException: Unexpected exception
during fragment initialization: Internal error: Error while applying rule
ExpandConversionRule, args
[rel#98:AbstractConverter.PHYSICAL.ANY([]).[16](child=rel#79:Subset#9.PHYSICAL.ANY([]).[],convention=PHYSICAL,DrillDistributionTraitDef=ANY([]),sort=[16])]
at org.apache.drill.exec.work.foreman.Foreman.run(Foreman.java:194)
[classes/:na]
at
org.apache.drill.exec.work.WorkManager$RunnableWrapper.run(WorkManager.java:254)
~[classes/:na]
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
~[na:1.7.0_25]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
~[na:1.7.0_25]
at java.lang.Thread.run(Thread.java:724) ~[na:1.7.0_25]
Caused by: java.lang.AssertionError: Internal error: Error while applying rule
ExpandConversionRule, args
[rel#98:AbstractConverter.PHYSICAL.ANY([]).[16](child=rel#79:Subset#9.PHYSICAL.ANY([]).[],convention=PHYSICAL,DrillDistributionTraitDef=ANY([]),sort=[16])]
at org.eigenbase.util.Util.newInternal(Util.java:750)
~[optiq-core-0.9-drill-r16.jar:na]
at
org.eigenbase.relopt.volcano.VolcanoRuleCall.onMatch(VolcanoRuleCall.java:246)
~[optiq-core-0.9-drill-r16.jar:na]
at
org.eigenbase.relopt.volcano.VolcanoPlanner.findBestExp(VolcanoPlanner.java:661)
~[optiq-core-0.9-drill-r16.jar:na]
at
net.hydromatic.optiq.tools.Programs$RuleSetProgram.run(Programs.java:165)
~[optiq-core-0.9-drill-r16.jar:na]
at
net.hydromatic.optiq.prepare.PlannerImpl.transform(PlannerImpl.java:273)
~[optiq-core-0.9-drill-r16.jar:na]
at
org.apache.drill.exec.planner.sql.handlers.DefaultSqlHandler.convertToPrel(DefaultSqlHandler.java:167)
~[classes/:na]
at
org.apache.drill.exec.planner.sql.handlers.CreateTableHandler.getPlan(CreateTableHandler.java:112)
~[classes/:na]
at
org.apache.drill.exec.planner.sql.DrillSqlWorker.getPlan(DrillSqlWorker.java:145)
~[classes/:na]
at org.apache.drill.exec.work.foreman.Foreman.runSQL(Foreman.java:507)
[classes/:na]
at org.apache.drill.exec.work.foreman.Foreman.run(Foreman.java:185)
[classes/:na]
at
org.apache.drill.exec.work.WorkManager$RunnableWrapper.run(WorkManager.java:254)
~[classes/:na]
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
~[na:1.7.0_25]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
~[na:1.7.0_25]
at java.lang.Thread.run(Thread.java:724) ~[na:1.7.0_25]
... 4 more
Caused by: java.lang.IndexOutOfBoundsException: index (16) must be less than
size (16)
at
com.google.common.base.Preconditions.checkElementIndex(Preconditions.java:305)
~[guava-14.0.1.jar:na]
at
com.google.common.base.Preconditions.checkElementIndex(Preconditions.java:284)
~[guava-14.0.1.jar:na]
at
com.google.common.collect.RegularImmutableList.get(RegularImmutableList.java:81)
~[guava-14.0.1.jar:na]
at org.eigenbase.rex.RexBuilder.makeInputRef(RexBuilder.java:764)
~[optiq-core-0.9-drill-r16.jar:na]
at org.eigenbase.rel.SortRel.<init>(SortRel.java:94)
~[optiq-core-0.9-drill-r16.jar:na]
at org.eigenbase.rel.SortRel.<init>(SortRel.java:59)
~[optiq-core-0.9-drill-r16.jar:na]
at
org.eigenbase.rel.RelCollationTraitDef.convert(RelCollationTraitDef.java:78)
~[optiq-core-0.9-drill-r16.jar:na]
at
org.eigenbase.rel.RelCollationTraitDef.convert(RelCollationTraitDef.java:1)
~[optiq-core-0.9-drill-r16.jar:na]
at
org.eigenbase.relopt.volcano.VolcanoPlanner.changeTraitsUsingConverters(VolcanoPlanner.java:1011)
~[optiq-core-0.9-drill-r16.jar:na]
at
org.eigenbase.relopt.volcano.VolcanoPlanner.changeTraitsUsingConverters(VolcanoPlanner.java:1102)
~[optiq-core-0.9-drill-r16.jar:na]
at
org.eigenbase.relopt.volcano.AbstractConverter$ExpandConversionRule.onMatch(AbstractConverter.java:108)
~[optiq-core-0.9-drill-r16.jar:na]
at
org.eigenbase.relopt.volcano.VolcanoRuleCall.onMatch(VolcanoRuleCall.java:223)
~[optiq-core-0.9-drill-r16.jar:na]
at
org.eigenbase.relopt.volcano.VolcanoPlanner.findBestExp(VolcanoPlanner.java:661)
~[optiq-core-0.9-drill-r16.jar:na]
at
net.hydromatic.optiq.tools.Programs$RuleSetProgram.run(Programs.java:165)
~[optiq-core-0.9-drill-r16.jar:na]
at
net.hydromatic.optiq.prepare.PlannerImpl.transform(PlannerImpl.java:273)
~[optiq-core-0.9-drill-r16.jar:na]
at
org.apache.drill.exec.planner.sql.handlers.DefaultSqlHandler.convertToPrel(DefaultSqlHandler.java:167)
~[classes/:na]
at
org.apache.drill.exec.planner.sql.handlers.CreateTableHandler.getPlan(CreateTableHandler.java:112)
~[classes/:na]
at
org.apache.drill.exec.planner.sql.DrillSqlWorker.getPlan(DrillSqlWorker.java:145)
~[classes/:na]
at org.apache.drill.exec.work.foreman.Foreman.runSQL(Foreman.java:507)
[classes/:na]
at org.apache.drill.exec.work.foreman.Foreman.run(Foreman.java:185)
[classes/:na]
at
org.apache.drill.exec.work.WorkManager$RunnableWrapper.run(WorkManager.java:254)
~[classes/:na]
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
~[na:1.7.0_25]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
~[na:1.7.0_25]
at java.lang.Thread.run(Thread.java:724) ~[na:1.7.0_25]
... 12 more
{code}
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