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Posted to issues@flink.apache.org by "Jeff Zhang (Jira)" <ji...@apache.org> on 2020/01/15 03:31:00 UTC
[jira] [Created] (FLINK-15592) Streaming sql throw hive related sql
when it doesn't use any hive table
Jeff Zhang created FLINK-15592:
----------------------------------
Summary: Streaming sql throw hive related sql when it doesn't use any hive table
Key: FLINK-15592
URL: https://issues.apache.org/jira/browse/FLINK-15592
Project: Flink
Issue Type: Bug
Components: Table SQL / Planner
Affects Versions: 1.10.0
Reporter: Jeff Zhang
I use the following streaming sql to query a kafka table whose metadata is store in hive metastore via HiveCatalog. But it will throw hive related exception which is very confusing.
SQL
{code}
SELECT *
FROM (
SELECT *,
ROW_NUMBER() OVER(
ORDER BY event_ts) AS rownum
FROM source_kafka)
WHERE rownum <= 10
{code}
Exception
{code}
Caused by: org.apache.flink.table.api.ValidationException: SQL validation failed. java.lang.reflect.InvocationTargetException
at org.apache.flink.table.planner.calcite.FlinkPlannerImpl.validate(FlinkPlannerImpl.scala:130)
at org.apache.flink.table.planner.calcite.FlinkPlannerImpl.validate(FlinkPlannerImpl.scala:105)
at org.apache.flink.table.planner.operations.SqlToOperationConverter.convert(SqlToOperationConverter.java:127)
at org.apache.flink.table.planner.delegation.ParserImpl.parse(ParserImpl.java:66)
at org.apache.flink.table.api.internal.TableEnvironmentImpl.sqlQuery(TableEnvironmentImpl.java:464)
at org.apache.zeppelin.flink.sql.AbstractStreamSqlJob.run(AbstractStreamSqlJob.java:103)
... 13 more
Caused by: java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
at org.apache.flink.table.planner.functions.utils.HiveFunctionUtils.invokeGetResultType(HiveFunctionUtils.java:77)
at org.apache.flink.table.planner.functions.utils.HiveAggSqlFunction.lambda$createReturnTypeInference$0(HiveAggSqlFunction.java:82)
at org.apache.calcite.sql.SqlOperator.inferReturnType(SqlOperator.java:470)
at org.apache.calcite.sql.SqlOperator.validateOperands(SqlOperator.java:437)
at org.apache.calcite.sql.SqlFunction.deriveType(SqlFunction.java:303)
at org.apache.calcite.sql.SqlFunction.deriveType(SqlFunction.java:219)
at org.apache.calcite.sql.validate.SqlValidatorImpl$DeriveTypeVisitor.visit(SqlValidatorImpl.java:5600)
at org.apache.calcite.sql.validate.SqlValidatorImpl$DeriveTypeVisitor.visit(SqlValidatorImpl.java:5587)
at org.apache.calcite.sql.SqlCall.accept(SqlCall.java:139)
at org.apache.calcite.sql.validate.SqlValidatorImpl.deriveTypeImpl(SqlValidatorImpl.java:1691)
at org.apache.calcite.sql.validate.SqlValidatorImpl.deriveType(SqlValidatorImpl.java:1676)
at org.apache.calcite.sql.SqlCallBinding.getOperandType(SqlCallBinding.java:237)
at org.apache.calcite.sql.type.OrdinalReturnTypeInference.inferReturnType(OrdinalReturnTypeInference.java:40)
at org.apache.calcite.sql.type.SqlTypeTransformCascade.inferReturnType(SqlTypeTransformCascade.java:54)
at org.apache.calcite.sql.SqlOperator.inferReturnType(SqlOperator.java:470)
at org.apache.calcite.sql.SqlOperator.validateOperands(SqlOperator.java:437)
at org.apache.calcite.sql.SqlOverOperator.deriveType(SqlOverOperator.java:86)
at org.apache.calcite.sql.validate.SqlValidatorImpl$DeriveTypeVisitor.visit(SqlValidatorImpl.java:5600)
at org.apache.calcite.sql.validate.SqlValidatorImpl$DeriveTypeVisitor.visit(SqlValidatorImpl.java:5587)
at org.apache.calcite.sql.SqlCall.accept(SqlCall.java:139)
at org.apache.calcite.sql.validate.SqlValidatorImpl.deriveTypeImpl(SqlValidatorImpl.java:1691)
at org.apache.calcite.sql.validate.SqlValidatorImpl.deriveType(SqlValidatorImpl.java:1676)
at org.apache.calcite.sql.SqlAsOperator.deriveType(SqlAsOperator.java:133)
at org.apache.calcite.sql.validate.SqlValidatorImpl$DeriveTypeVisitor.visit(SqlValidatorImpl.java:5600)
at org.apache.calcite.sql.validate.SqlValidatorImpl$DeriveTypeVisitor.visit(SqlValidatorImpl.java:5587)
at org.apache.calcite.sql.SqlCall.accept(SqlCall.java:139)
at org.apache.calcite.sql.validate.SqlValidatorImpl.deriveTypeImpl(SqlValidatorImpl.java:1691)
at org.apache.calcite.sql.validate.SqlValidatorImpl.deriveType(SqlValidatorImpl.java:1676)
at org.apache.calcite.sql.validate.SqlValidatorImpl.expandSelectItem(SqlValidatorImpl.java:479)
at org.apache.calcite.sql.validate.SqlValidatorImpl.validateSelectList(SqlValidatorImpl.java:4105)
at org.apache.calcite.sql.validate.SqlValidatorImpl.validateSelect(SqlValidatorImpl.java:3389)
at org.apache.calcite.sql.validate.SelectNamespace.validateImpl(SelectNamespace.java:60)
at org.apache.calcite.sql.validate.AbstractNamespace.validate(AbstractNamespace.java:84)
at org.apache.calcite.sql.validate.SqlValidatorImpl.validateNamespace(SqlValidatorImpl.java:1008)
at org.apache.calcite.sql.validate.SqlValidatorImpl.validateQuery(SqlValidatorImpl.java:968)
at org.apache.calcite.sql.validate.SqlValidatorImpl.validateFrom(SqlValidatorImpl.java:3122)
at org.apache.calcite.sql.validate.SqlValidatorImpl.validateFrom(SqlValidatorImpl.java:3104)
at org.apache.calcite.sql.validate.SqlValidatorImpl.validateSelect(SqlValidatorImpl.java:3376)
at org.apache.calcite.sql.validate.SelectNamespace.validateImpl(SelectNamespace.java:60)
at org.apache.calcite.sql.validate.AbstractNamespace.validate(AbstractNamespace.java:84)
at org.apache.calcite.sql.validate.SqlValidatorImpl.validateNamespace(SqlValidatorImpl.java:1008)
at org.apache.calcite.sql.validate.SqlValidatorImpl.validateQuery(SqlValidatorImpl.java:968)
at org.apache.calcite.sql.SqlSelect.validate(SqlSelect.java:216)
at org.apache.calcite.sql.validate.SqlValidatorImpl.validateScopedExpression(SqlValidatorImpl.java:943)
at org.apache.calcite.sql.validate.SqlValidatorImpl.validate(SqlValidatorImpl.java:650)
at org.apache.flink.table.planner.calcite.FlinkPlannerImpl.validate(FlinkPlannerImpl.scala:126)
... 18 more
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.flink.table.planner.functions.utils.HiveFunctionUtils.invokeGetResultType(HiveFunctionUtils.java:73)
... 63 more
Caused by: org.apache.flink.table.functions.hive.FlinkHiveUDFException: Failed to get Hive result type from org.apache.hadoop.hive.ql.udf.generic.GenericUDAFRowNumber
at org.apache.flink.table.functions.hive.HiveGenericUDAF.getHiveResultType(HiveGenericUDAF.java:202)
... 68 more
Caused by: org.apache.hadoop.hive.ql.metadata.HiveException: Only COMPLETE mode supported for row_number function
at org.apache.hadoop.hive.ql.udf.generic.GenericUDAFRowNumber$GenericUDAFAbstractRowNumberEvaluator.init(GenericUDAFRowNumber.java:100)
at org.apache.flink.table.functions.hive.HiveGenericUDAF.init(HiveGenericUDAF.java:93)
at org.apache.flink.table.functions.hive.HiveGenericUDAF.getHiveResultType(HiveGenericUDAF.java:196)
... 68 more
ERROR
Took 2 sec. Last updated by anonymous at January 15 2020, 11:12:16 AM.
{code}
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