[jira] [Created] (CALCITE-1373) select date column will fail in 1.8.0

["hongbin ma (JIRA)" <ji...@apache.org>]

hongbin ma created CALCITE-1373:
-----------------------------------

             Summary: select date column will fail in 1.8.0
                 Key: CALCITE-1373
                 URL: https://issues.apache.org/jira/browse/CALCITE-1373
             Project: Calcite
          Issue Type: Bug
            Reporter: hongbin ma
            Assignee: Julian Hyde


Hi experts

When I play with calcite 1.8.0's csv sample DB, the following simple query will fail:

"select JOINEDAT from EMPS"

the error message is:

Error: Error while executing SQL "select JOINEDAT from EMPS": Error while compiling generated Java code:
org.apache.calcite.DataContext root;

public org.apache.calcite.linq4j.Enumerable bind(final org.apache.calcite.DataContext root0) {
  root = root0;
  final org.apache.calcite.rel.RelNode v0stashed = (org.apache.calcite.rel.RelNode) root.get("v0stashed");
  final org.apache.calcite.interpreter.Interpreter _inputEnumerable = new org.apache.calcite.interpreter.Interpreter(
    root,
    v0stashed);
  return new org.apache.calcite.linq4j.AbstractEnumerable(){
      public org.apache.calcite.linq4j.Enumerator enumerator() {
        return new org.apache.calcite.linq4j.Enumerator(){
            public final org.apache.calcite.linq4j.Enumerator inputEnumerator = _inputEnumerable.enumerator();
            public void reset() {
              inputEnumerator.reset();
            }

            public boolean moveNext() {
              return inputEnumerator.moveNext();
            }

            public void close() {
              inputEnumerator.close();
            }

            public Object current() {
              return org.apache.calcite.runtime.SqlFunctions.internalToDate(((Object[]) inputEnumerator.current())[9]);
            }

          };
      }

    };
}


public Class getElementType() {
  return java.sql.Date.class;
} (state=,code=0)



can you please confirm whether it is a known issue or not?



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