Columns with CAST in the select statement are return as OBJECT data types in the resultSet

We had a query that was doing `select long_column from X`. The user updated it to do `select long_column - Y from X`. This change the `columnDataTypes` for this to a `DOUBLE`. The user's assertions on column types broke, so they changed it to `SELECT CAST(long_column - Y AS LONG) from X`. But this also didn't work because `columnDataTypes` then showed `OBJECT`.

For `CAST`, the expectation is a successful result would show the casted data type