Andrew Pilloud created BEAM-9522:
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Summary: BeamJoinRel.extractJoinRexNode RexLiteral cannot be cast
to RexCall
Key: BEAM-9522
URL: https://issues.apache.org/jira/browse/BEAM-9522
Project: Beam
Issue Type: Bug
Components: dsl-sql-zetasql
Reporter: Andrew Pilloud
{code:java}
Mar 16, 2020 1:26:41 PM
cloud.dataflow.sql.ExecuteQueryServiceServer$SqlComplianceServiceImpl
executeQuery
INFO: Processing Sql statement: SELECT r.*, s.* FROM
(SELECT x, x FROM (SELECT 2 x)) r FULL JOIN (SELECT 3) s ON false
Mar 16, 2020 1:26:41 PM com.google.zetasql.io.grpc.internal.SerializingExecutor
run
SEVERE: Exception while executing runnable
com.google.zetasql.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1HalfClosed@16f4bbdb
java.lang.ClassCastException:
org.apache.beam.vendor.calcite.v1_20_0.org.apache.calcite.rex.RexLiteral cannot
be cast to org.apache.beam.vendor.calcite.v1_20_0.org.apache.calcite.rex.RexCall
at
org.apache.beam.sdk.extensions.sql.impl.rel.BeamJoinRel.extractJoinRexNodes(BeamJoinRel.java:304)
at
org.apache.beam.sdk.extensions.sql.impl.rel.BeamJoinRel$ExtractJoinKeys.expand(BeamJoinRel.java:194)
at
org.apache.beam.sdk.extensions.sql.impl.rel.BeamJoinRel$ExtractJoinKeys.expand(BeamJoinRel.java:177)
at org.apache.beam.sdk.Pipeline.applyInternal(Pipeline.java:542)
at org.apache.beam.sdk.Pipeline.applyTransform(Pipeline.java:476)
at
org.apache.beam.sdk.values.PCollectionList.apply(PCollectionList.java:178)
at
org.apache.beam.sdk.extensions.sql.impl.rel.BeamCoGBKJoinRel$StandardJoin.expand(BeamCoGBKJoinRel.java:93)
at
org.apache.beam.sdk.extensions.sql.impl.rel.BeamCoGBKJoinRel$StandardJoin.expand(BeamCoGBKJoinRel.java:86)
at org.apache.beam.sdk.Pipeline.applyInternal(Pipeline.java:542)
at org.apache.beam.sdk.Pipeline.applyTransform(Pipeline.java:493)
at
org.apache.beam.sdk.extensions.sql.impl.rel.BeamSqlRelUtils.toPCollection(BeamSqlRelUtils.java:69)
at
org.apache.beam.sdk.extensions.sql.impl.rel.BeamSqlRelUtils.lambda$buildPCollectionList$0(BeamSqlRelUtils.java:50)
at
java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193)
at java.util.Iterator.forEachRemaining(Iterator.java:116)
at
java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801)
at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
at
java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
at
java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708)
at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
at
java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499)
at
org.apache.beam.sdk.extensions.sql.impl.rel.BeamSqlRelUtils.buildPCollectionList(BeamSqlRelUtils.java:51)
at
org.apache.beam.sdk.extensions.sql.impl.rel.BeamSqlRelUtils.toPCollection(BeamSqlRelUtils.java:67)
at
org.apache.beam.sdk.extensions.sql.impl.rel.BeamSqlRelUtils.toPCollection(BeamSqlRelUtils.java:39)
at
org.apache.beam.sdk.extensions.sql.impl.rel.BeamEnumerableConverter.runCollector(BeamEnumerableConverter.java:199)
at
org.apache.beam.sdk.extensions.sql.impl.rel.BeamEnumerableConverter.collectRows(BeamEnumerableConverter.java:218)
at
org.apache.beam.sdk.extensions.sql.impl.rel.BeamEnumerableConverter.toRowList(BeamEnumerableConverter.java:150)
at
org.apache.beam.sdk.extensions.sql.impl.rel.BeamEnumerableConverter.toRowList(BeamEnumerableConverter.java:127)
at
cloud.dataflow.sql.ExecuteQueryServiceServer$SqlComplianceServiceImpl.executeQuery(ExecuteQueryServiceServer.java:244)
at
com.google.zetasql.testing.SqlComplianceServiceGrpc$MethodHandlers.invoke(SqlComplianceServiceGrpc.java:423)
at
com.google.zetasql.io.grpc.stub.ServerCalls$UnaryServerCallHandler$UnaryServerCallListener.onHalfClose(ServerCalls.java:171)
at
com.google.zetasql.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.halfClosed(ServerCallImpl.java:283)
at
com.google.zetasql.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1HalfClosed.runInContext(ServerImpl.java:711)
at
com.google.zetasql.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
at
com.google.zetasql.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:123)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
{code}
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