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Posted to issues@flink.apache.org by "Rex Remind (Jira)" <ji...@apache.org> on 2021/01/30 04:32:00 UTC
[jira] [Created] (FLINK-21212) Can no longer cast INT to DATE
Rex Remind created FLINK-21212:
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Summary: Can no longer cast INT to DATE
Key: FLINK-21212
URL: https://issues.apache.org/jira/browse/FLINK-21212
Project: Flink
Issue Type: Improvement
Components: API / Type Serialization System
Affects Versions: 1.12.1
Environment: EMR 6.1
Flink 1.12.1
Reporter: Rex Remind
I upgraded from 1.11.3 to 1.12.1 and can no longer cast int to date. Data is arriving from Debezium. We also went from json to avro but I'd think that would be unrelated.
Example:
{code:java}
.addOrReplaceColumns(
$"date".cast(Types.SQL_DATE()) as "date"
) {code}
Result:
{code:java}
org.apache.flink.client.program.ProgramInvocationException: The main method caused an error: Invalid function call:
cast(INT, DATE)
at org.apache.flink.client.program.PackagedProgram.callMainMethod(PackagedProgram.java:360)
at org.apache.flink.client.program.PackagedProgram.invokeInteractiveModeForExecution(PackagedProgram.java:213)
at org.apache.flink.client.ClientUtils.executeProgram(ClientUtils.java:114)
at org.apache.flink.client.cli.CliFrontend.executeProgram(CliFrontend.java:816)
at org.apache.flink.client.cli.CliFrontend.run(CliFrontend.java:248)
at org.apache.flink.client.cli.CliFrontend.parseAndRun(CliFrontend.java:1058)
at org.apache.flink.client.cli.CliFrontend.lambda$main$10(CliFrontend.java:1136)
at java.base/java.security.AccessController.doPrivileged(Native Method)
at java.base/javax.security.auth.Subject.doAs(Subject.java:423)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1730)
at org.apache.flink.runtime.security.contexts.HadoopSecurityContext.runSecured(HadoopSecurityContext.java:41)
at org.apache.flink.client.cli.CliFrontend.main(CliFrontend.java:1136)
Caused by: org.apache.flink.table.api.ValidationException: Invalid function call:
cast(INT, DATE)
at org.apache.flink.table.types.inference.TypeInferenceUtil.createInvalidCallException(TypeInferenceUtil.java:190)
at org.apache.flink.table.types.inference.TypeInferenceUtil.runTypeInference(TypeInferenceUtil.java:87)
at org.apache.flink.table.expressions.resolver.rules.ResolveCallByArgumentsRule$ResolvingCallVisitor.runTypeInference(ResolveCallByArgumentsRule.java:222)
at org.apache.flink.table.expressions.resolver.rules.ResolveCallByArgumentsRule$ResolvingCallVisitor.lambda$visit$1(ResolveCallByArgumentsRule.java:149)
at java.base/java.util.Optional.map(Optional.java:265)
at org.apache.flink.table.expressions.resolver.rules.ResolveCallByArgumentsRule$ResolvingCallVisitor.visit(ResolveCallByArgumentsRule.java:147)
at org.apache.flink.table.expressions.resolver.rules.ResolveCallByArgumentsRule$ResolvingCallVisitor.visit(ResolveCallByArgumentsRule.java:91)
at org.apache.flink.table.expressions.ApiExpressionVisitor.visit(ApiExpressionVisitor.java:37)
at org.apache.flink.table.expressions.UnresolvedCallExpression.accept(UnresolvedCallExpression.java:128)
at org.apache.flink.table.expressions.resolver.rules.ResolveCallByArgumentsRule$ResolvingCallVisitor.visit(ResolveCallByArgumentsRule.java:138)
at org.apache.flink.table.expressions.resolver.rules.ResolveCallByArgumentsRule$ResolvingCallVisitor.visit(ResolveCallByArgumentsRule.java:91)
at org.apache.flink.table.expressions.ApiExpressionVisitor.visit(ApiExpressionVisitor.java:37)
at org.apache.flink.table.expressions.UnresolvedCallExpression.accept(UnresolvedCallExpression.java:128)
at org.apache.flink.table.expressions.resolver.rules.ResolveCallByArgumentsRule.lambda$apply$0(ResolveCallByArgumentsRule.java:85)
at java.base/java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:271)
at java.base/java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1655)
at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484)
at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474)
at java.base/java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:913)
at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
at java.base/java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:578)
at org.apache.flink.table.expressions.resolver.rules.ResolveCallByArgumentsRule.apply(ResolveCallByArgumentsRule.java:86)
at org.apache.flink.table.expressions.resolver.ExpressionResolver.lambda$null$1(ExpressionResolver.java:212)
at java.base/java.util.function.Function.lambda$andThen$1(Function.java:88)
at org.apache.flink.table.expressions.resolver.ExpressionResolver.resolve(ExpressionResolver.java:175)
at org.apache.flink.table.operations.utils.OperationTreeBuilder.projectInternal(OperationTreeBuilder.java:191)
at org.apache.flink.table.operations.utils.OperationTreeBuilder.project(OperationTreeBuilder.java:163)
at org.apache.flink.table.operations.utils.OperationTreeBuilder.addColumns(OperationTreeBuilder.java:208)
at org.apache.flink.table.api.internal.TableImpl.addColumnsOperation(TableImpl.java:483)
at org.apache.flink.table.api.internal.TableImpl.addOrReplaceColumns(TableImpl.java:465)
at com.remind.graph.plans.people_compacted.PeopleCompactedJobScala.executePlan(PeopleCompactedJobScala.scala:283)
at com.remind.graph.plans.FlinkJobBase.run(FlinkJobBase.java:96)
at com.remind.graph.plans.people_compacted.PeopleCompactedJobScala$.main(PeopleCompactedJobScala.scala:87)
at com.remind.graph.plans.people_compacted.PeopleCompactedJobScala.main(PeopleCompactedJobScala.scala)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.apache.flink.client.program.PackagedProgram.callMainMethod(PackagedProgram.java:343)
... 11 more
Caused by: org.apache.flink.table.api.ValidationException: Invalid input arguments. Expected signatures are:
cast(<ANY>, <TYPE LITERAL>)
at org.apache.flink.table.types.inference.TypeInferenceUtil.createInvalidInputException(TypeInferenceUtil.java:177)
at org.apache.flink.table.types.inference.TypeInferenceUtil.runTypeInferenceInternal(TypeInferenceUtil.java:333)
at org.apache.flink.table.types.inference.TypeInferenceUtil.runTypeInference(TypeInferenceUtil.java:85)
... 48 more
Caused by: org.apache.flink.table.api.ValidationException: Unsupported cast from 'INT' to 'DATE'.
at org.apache.flink.table.types.inference.CallContext.newValidationError(CallContext.java:93)
at org.apache.flink.table.types.inference.strategies.CastInputTypeStrategy.inferInputTypes(CastInputTypeStrategy.java:72)
at org.apache.flink.table.types.inference.TypeInferenceUtil.inferInputTypes(TypeInferenceUtil.java:436)
at org.apache.flink.table.types.inference.TypeInferenceUtil.adaptArguments(TypeInferenceUtil.java:124)
at org.apache.flink.table.types.inference.TypeInferenceUtil.adaptArguments(TypeInferenceUtil.java:101)
at org.apache.flink.table.types.inference.TypeInferenceUtil.runTypeInferenceInternal(TypeInferenceUtil.java:331)
... 49 more {code}
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