[CALCITE-1703] Query with BETWEEN or AGGREGATE functions on TIMESTAMP column throws ClassCastException

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 1.11.0
• Component/s: core
• Labels: pull-request-available

Environment

Any

• Assignee: Unassigned
• Reporter: Gangadhar Kairi
• Created: 16/Mar/17 12:51
• Updated: 07/Jun/19 15:01

Description

Getting below error while executing the query on timestamp columns with BETWEEN or AGGREGATE function operator.

java.sql.SQLException: Error while executing SQL "select * from "DATE" where "JOINTIMES" < '2017-03-16 18:04:07.034'": java.sql.Timestamp cannot be cast to java.lang.Long

	at org.apache.calcite.avatica.Helper.createException(Helper.java:56)
	at org.apache.calcite.avatica.Helper.createException(Helper.java:41)
	at org.apache.calcite.avatica.AvaticaStatement.executeInternal(AvaticaStatement.java:156)
	at org.apache.calcite.avatica.AvaticaStatement.executeQuery(AvaticaStatement.java:218)
	at org.apache.calcite.test.CsvTest.testTimestampGTCheck(CsvTest.java:617)
	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.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
	at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
	at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:68)
	at com.intellij.rt.execution.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:51)
	at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:237)
	at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:70)
	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 com.intellij.rt.execution.application.AppMain.main(AppMain.java:147)
Caused by: java.lang.ClassCastException: java.sql.Timestamp cannot be cast to java.lang.Long
	at Baz$1$1.moveNext(Unknown Source)
	at org.apache.calcite.linq4j.Linq4j$EnumeratorIterator.<init>(Linq4j.java:664)
	at org.apache.calcite.linq4j.Linq4j.enumeratorIterator(Linq4j.java:98)
	at org.apache.calcite.linq4j.AbstractEnumerable.iterator(AbstractEnumerable.java:33)
	at org.apache.calcite.avatica.MetaImpl.createCursor(MetaImpl.java:89)
	at org.apache.calcite.avatica.AvaticaResultSet.execute(AvaticaResultSet.java:196)
	at org.apache.calcite.jdbc.CalciteResultSet.execute(CalciteResultSet.java:67)

I could able to reproduce this issues in CsvTests.

Fire a test with query "select * from \"DATE\" where \"JOINTIMES\" BETWEEN '" + from + "' and '" + to + "'" you will see test failing with exception.

Root cause and fix:
Timestamp datatype needs to be handled in the same way as the Date datatype.
In RexToLixTranslator.convert() method and in PhysTypeImpl.fieldReference() method.

Issue Links

• blocks: NIFI-5888 QueryRecord processor handling timestamp
• is related to: CALCITE-1673 Query with ORDER BY or GROUP BY on TIMESTAMP column throws CompileException
• links to: GitHub Pull Request #971
• links to: Pull request