Gangadhar created CALCITE-1673:
----------------------------------
Summary: Order by or group by on timestamp column throwing
exception
Key: CALCITE-1673
URL: https://issues.apache.org/jira/browse/CALCITE-1673
Project: Calcite
Issue Type: Bug
Components: core
Affects Versions: 1.11.0
Reporter: Gangadhar
Assignee: Julian Hyde
Getting below error while executing the 'order by' or 'group by' queries with
timestamp data type column.
Caused by: org.codehaus.commons.compiler.CompileException: Line 11, Column 76:
No applicable constructor/method found for actual parameters
"java.lang.Object"; candidates are: "public static java.sql.Timestamp
org.apache.calcite.runtime.SqlFunctions.internalToTimestamp(java.lang.Long)",
"public static java.sql.Timestamp
org.apache.calcite.runtime.SqlFunctions.internalToTimestamp(long)"
I could able to reproduce this problem in CsvTests.
Fire a test with query "select * from \"DATE\" order by \"JOINTIMES\"" you will
see test failing with exception.
Root cause and fix:
The fix for this to overload the SqlFunctions.internalToTimestamp() to accept
the timestamp or object and return timestamp value. I tested and it's working
Stack trace
at org.apache.calcite.avatica.Helper.wrap(Helper.java:37)
at
org.apache.calcite.adapter.enumerable.EnumerableInterpretable.toBindable(EnumerableInterpretable.java:108)
at
org.apache.calcite.prepare.CalcitePrepareImpl$CalcitePreparingStmt.implement(CalcitePrepareImpl.java:1233)
at org.apache.calcite.prepare.Prepare.prepareSql(Prepare.java:303)
at org.apache.calcite.prepare.Prepare.prepareSql(Prepare.java:200)
at
org.apache.calcite.prepare.CalcitePrepareImpl.prepare2_(CalcitePrepareImpl.java:761)
at
org.apache.calcite.prepare.CalcitePrepareImpl.prepare_(CalcitePrepareImpl.java:617)
at
org.apache.calcite.prepare.CalcitePrepareImpl.prepareSql(CalcitePrepareImpl.java:587)
at
org.apache.calcite.jdbc.CalciteConnectionImpl.parseQuery(CalciteConnectionImpl.java:214)
at
org.apache.calcite.jdbc.CalciteMetaImpl.prepareAndExecute(CalciteMetaImpl.java:595)
at
org.apache.calcite.avatica.AvaticaConnection.prepareAndExecuteInternal(AvaticaConnection.java:615)
at
org.apache.calcite.avatica.AvaticaStatement.executeInternal(AvaticaStatement.java:148)
... 29 more
Caused by: org.codehaus.commons.compiler.CompileException: Line 11, Column 76:
No applicable constructor/method found for actual parameters
"java.lang.Object"; candidates are: "public static java.sql.Timestamp
org.apache.calcite.runtime.SqlFunctions.internalToTimestamp(java.lang.Long)",
"public static java.sql.Timestamp
org.apache.calcite.runtime.SqlFunctions.internalToTimestamp(long)"
at
org.codehaus.janino.UnitCompiler.compileError(UnitCompiler.java:10092)
at
org.codehaus.janino.UnitCompiler.findMostSpecificIInvocable(UnitCompiler.java:7506)
at org.codehaus.janino.UnitCompiler.findIMethod(UnitCompiler.java:7376)
at org.codehaus.janino.UnitCompiler.findIMethod(UnitCompiler.java:7280)
at org.codehaus.janino.UnitCompiler.compileGet2(UnitCompiler.java:3850)
at org.codehaus.janino.UnitCompiler.access$6900(UnitCompiler.java:183)
at
org.codehaus.janino.UnitCompiler$10.visitMethodInvocation(UnitCompiler.java:3251)
at org.codehaus.janino.Java$MethodInvocation.accept(Java.java:3974)
at org.codehaus.janino.UnitCompiler.compileGet(UnitCompiler.java:3278)
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