Andrew Pilloud created BEAM-9665:
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Summary: BeamSqlUnparseContext SqlBasicCall cast to SqlIdentifier
Key: BEAM-9665
URL: https://issues.apache.org/jira/browse/BEAM-9665
Project: Beam
Issue Type: Bug
Components: dsl-sql-zetasql
Reporter: Andrew Pilloud
one failure in shard 9
{code}
java.lang.ClassCastException:
org.apache.beam.vendor.calcite.v1_20_0.org.apache.calcite.sql.SqlBasicCall
cannot be cast to
org.apache.beam.vendor.calcite.v1_20_0.org.apache.calcite.sql.SqlIdentifier
at
org.apache.beam.vendor.calcite.v1_20_0.org.apache.calcite.rel.rel2sql.SqlImplementor$Context.toSql(SqlImplementor.java:474)
at
org.apache.beam.sdk.extensions.sql.meta.provider.bigquery.BeamSqlUnparseContext.toSql(BeamSqlUnparseContext.java:91)
at
org.apache.beam.vendor.calcite.v1_20_0.org.apache.calcite.rel.rel2sql.SqlImplementor$Context.toSql(SqlImplementor.java:451)
at
org.apache.beam.sdk.extensions.sql.meta.provider.bigquery.BeamSqlUnparseContext.toSql(BeamSqlUnparseContext.java:91)
at
org.apache.beam.sdk.extensions.sql.zetasql.BeamZetaSqlCalcRel.unparseRexNode(BeamZetaSqlCalcRel.java:120)
at
org.apache.beam.sdk.extensions.sql.zetasql.BeamZetaSqlCalcRel.access$100(BeamZetaSqlCalcRel.java:62)
at
org.apache.beam.sdk.extensions.sql.zetasql.BeamZetaSqlCalcRel$Transform.lambda$expand$0(BeamZetaSqlCalcRel.java:100)
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$ReduceOp.evaluateSequential(ReduceOps.java:708)
at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
at
java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499)
at
org.apache.beam.sdk.extensions.sql.zetasql.BeamZetaSqlCalcRel$Transform.expand(BeamZetaSqlCalcRel.java:101)
at
org.apache.beam.sdk.extensions.sql.zetasql.BeamZetaSqlCalcRel$Transform.expand(BeamZetaSqlCalcRel.java:88)
at org.apache.beam.sdk.Pipeline.applyInternal(Pipeline.java:542)
at org.apache.beam.sdk.Pipeline.applyTransform(Pipeline.java:493)
at
org.apache.beam.sdk.extensions.sql.impl.rel.BeamSqlRelUtils.toPCollection(BeamSqlRelUtils.java:69)
at
org.apache.beam.sdk.extensions.sql.impl.rel.BeamSqlRelUtils.toPCollection(BeamSqlRelUtils.java:39)
at
cloud.dataflow.sql.ExecuteQueryServiceServer$SqlComplianceServiceImpl.executeQuery(ExecuteQueryServiceServer.java:288)
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}
{code}
Apr 01, 2020 3:56:08 PM
cloud.dataflow.sql.ExecuteQueryServiceServer$SqlComplianceServiceImpl
executeQuery
INFO: Processing Sql statement: SELECT s.a FROM (SELECT STRUCT("abc" AS a, 3 AS
b) s) t
{code}
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