spark-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Josh Rosen (JIRA)" <j...@apache.org>
Subject [jira] [Created] (SPARK-17251) "ClassCastException: OuterReference cannot be cast to NamedExpression" for correlated subquery on the RHS of an IN operator
Date Fri, 26 Aug 2016 02:26:21 GMT
Josh Rosen created SPARK-17251:
----------------------------------

             Summary: "ClassCastException: OuterReference cannot be cast to NamedExpression"
for correlated subquery on the RHS of an IN operator
                 Key: SPARK-17251
                 URL: https://issues.apache.org/jira/browse/SPARK-17251
             Project: Spark
          Issue Type: Bug
          Components: SQL
    Affects Versions: 2.0.0
            Reporter: Josh Rosen


The following test case produces a ClassCastException in the analyzer:

{code}
CREATE TABLE t1(a INTEGER);
INSERT INTO t1 VALUES(1),(2);
CREATE TABLE t2(b INTEGER);
INSERT INTO t2 VALUES(1);

SELECT a FROM t1 WHERE a NOT IN (SELECT a FROM t2);
{code}

Here's the exception:

{code}
java.lang.ClassCastException: org.apache.spark.sql.catalyst.expressions.OuterReference cannot
be cast to org.apache.spark.sql.catalyst.expressions.NamedExpression
	at org.apache.spark.sql.catalyst.plans.logical.Project$$anonfun$1.apply(basicLogicalOperators.scala:48)
	at scala.collection.LinearSeqOptimized$class.exists(LinearSeqOptimized.scala:80)
	at scala.collection.immutable.List.exists(List.scala:84)
	at org.apache.spark.sql.catalyst.plans.logical.Project.resolved$lzycompute(basicLogicalOperators.scala:44)
	at org.apache.spark.sql.catalyst.plans.logical.Project.resolved(basicLogicalOperators.scala:43)
	at org.apache.spark.sql.catalyst.analysis.Analyzer$ResolveSubquery$.org$apache$spark$sql$catalyst$analysis$Analyzer$ResolveSubquery$$resolveSubQuery(Analyzer.scala:1091)
	at org.apache.spark.sql.catalyst.analysis.Analyzer$ResolveSubquery$$anonfun$org$apache$spark$sql$catalyst$analysis$Analyzer$ResolveSubquery$$resolveSubQueries$1.applyOrElse(Analyzer.scala:1130)
	at org.apache.spark.sql.catalyst.analysis.Analyzer$ResolveSubquery$$anonfun$org$apache$spark$sql$catalyst$analysis$Analyzer$ResolveSubquery$$resolveSubQueries$1.applyOrElse(Analyzer.scala:1116)
	at org.apache.spark.sql.catalyst.trees.TreeNode$$anonfun$3.apply(TreeNode.scala:279)
	at org.apache.spark.sql.catalyst.trees.TreeNode$$anonfun$3.apply(TreeNode.scala:279)
	at org.apache.spark.sql.catalyst.trees.CurrentOrigin$.withOrigin(TreeNode.scala:69)
	at org.apache.spark.sql.catalyst.trees.TreeNode.transformDown(TreeNode.scala:278)
	at org.apache.spark.sql.catalyst.trees.TreeNode$$anonfun$transformDown$1.apply(TreeNode.scala:284)
	at org.apache.spark.sql.catalyst.trees.TreeNode$$anonfun$transformDown$1.apply(TreeNode.scala:284)
	at org.apache.spark.sql.catalyst.trees.TreeNode$$anonfun$5.apply(TreeNode.scala:321)
	at org.apache.spark.sql.catalyst.trees.TreeNode.mapProductIterator(TreeNode.scala:179)
	at org.apache.spark.sql.catalyst.trees.TreeNode.transformChildren(TreeNode.scala:319)
	at org.apache.spark.sql.catalyst.trees.TreeNode.transformDown(TreeNode.scala:284)
	at org.apache.spark.sql.catalyst.plans.QueryPlan.transformExpressionDown$1(QueryPlan.scala:156)
	at org.apache.spark.sql.catalyst.plans.QueryPlan.org$apache$spark$sql$catalyst$plans$QueryPlan$$recursiveTransform$1(QueryPlan.scala:166)
	at org.apache.spark.sql.catalyst.plans.QueryPlan$$anonfun$4.apply(QueryPlan.scala:175)
	at org.apache.spark.sql.catalyst.trees.TreeNode.mapProductIterator(TreeNode.scala:179)
	at org.apache.spark.sql.catalyst.plans.QueryPlan.transformExpressionsDown(QueryPlan.scala:175)
	at org.apache.spark.sql.catalyst.plans.QueryPlan.transformExpressions(QueryPlan.scala:144)
	at org.apache.spark.sql.catalyst.analysis.Analyzer$ResolveSubquery$.org$apache$spark$sql$catalyst$analysis$Analyzer$ResolveSubquery$$resolveSubQueries(Analyzer.scala:1116)
	at org.apache.spark.sql.catalyst.analysis.Analyzer$ResolveSubquery$$anonfun$apply$16.applyOrElse(Analyzer.scala:1148)
	at org.apache.spark.sql.catalyst.analysis.Analyzer$ResolveSubquery$$anonfun$apply$16.applyOrElse(Analyzer.scala:1141)
	at org.apache.spark.sql.catalyst.plans.logical.LogicalPlan$$anonfun$resolveOperators$1.apply(LogicalPlan.scala:61)
	at org.apache.spark.sql.catalyst.plans.logical.LogicalPlan$$anonfun$resolveOperators$1.apply(LogicalPlan.scala:61)
	at org.apache.spark.sql.catalyst.trees.CurrentOrigin$.withOrigin(TreeNode.scala:69)
	at org.apache.spark.sql.catalyst.plans.logical.LogicalPlan.resolveOperators(LogicalPlan.scala:60)
	at org.apache.spark.sql.catalyst.plans.logical.LogicalPlan$$anonfun$1.apply(LogicalPlan.scala:58)
	at org.apache.spark.sql.catalyst.plans.logical.LogicalPlan$$anonfun$1.apply(LogicalPlan.scala:58)
	at org.apache.spark.sql.catalyst.trees.TreeNode$$anonfun$5.apply(TreeNode.scala:321)
	at org.apache.spark.sql.catalyst.trees.TreeNode.mapProductIterator(TreeNode.scala:179)
	at org.apache.spark.sql.catalyst.trees.TreeNode.transformChildren(TreeNode.scala:319)
	at org.apache.spark.sql.catalyst.plans.logical.LogicalPlan.resolveOperators(LogicalPlan.scala:58)
	at org.apache.spark.sql.catalyst.analysis.Analyzer$ResolveSubquery$.apply(Analyzer.scala:1141)
	at org.apache.spark.sql.catalyst.analysis.Analyzer$ResolveSubquery$.apply(Analyzer.scala:909)
	at org.apache.spark.sql.catalyst.rules.RuleExecutor$$anonfun$execute$1$$anonfun$apply$1.apply(RuleExecutor.scala:85)
	at org.apache.spark.sql.catalyst.rules.RuleExecutor$$anonfun$execute$1$$anonfun$apply$1.apply(RuleExecutor.scala:82)
	at scala.collection.LinearSeqOptimized$class.foldLeft(LinearSeqOptimized.scala:111)
	at scala.collection.immutable.List.foldLeft(List.scala:84)
	at org.apache.spark.sql.catalyst.rules.RuleExecutor$$anonfun$execute$1.apply(RuleExecutor.scala:82)
	at org.apache.spark.sql.catalyst.rules.RuleExecutor$$anonfun$execute$1.apply(RuleExecutor.scala:74)
	at scala.collection.immutable.List.foreach(List.scala:318)
	at org.apache.spark.sql.catalyst.rules.RuleExecutor.execute(RuleExecutor.scala:74)
	at org.apache.spark.sql.execution.QueryExecution.analyzed$lzycompute(QueryExecution.scala:65)
	at org.apache.spark.sql.execution.QueryExecution.analyzed(QueryExecution.scala:63)
	at org.apache.spark.sql.execution.QueryExecution.assertAnalyzed(QueryExecution.scala:49)
	at org.apache.spark.sql.Dataset$.ofRows(Dataset.scala:64)
	at org.apache.spark.sql.SparkSession.sql(SparkSession.scala:582)
	at org.apache.spark.sql.SQLContext.sql(SQLContext.scala:682)
{code}

This bug was discovered while trying to run SQLite bug reports through Spark SQL (see https://www.sqlite.org/src/tktview?name=5e3c886796)




--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@spark.apache.org
For additional commands, e-mail: issues-help@spark.apache.org


Mime
View raw message