JDBC Driver Version 2.0.2

Release Date: 8th July 2019

Qubole has released a new version of JDBC driver. For more details, see:

What’s New

This is the change in this version:

  • Qubole JDBC driver has now introduced a new configuration known as skip_parsing. When it is enabled, the JDBC driver directly sends the query to QDS without parsing it.
  • The useS3 configuration is set to true by default to ensure that JDBC driver bypasses Qubole Control Plane for downloading results.

List of Changes

Enhancements

  • JDBC-152: Qubole JDBC driver has now introduced a new configuration known as skip_parsing. When it is enabled, the JDBC driver directly sends the query to QDS without parsing it.
  • JDBC-151: The useS3 configuration is set to true by de fault to ensure that JDBC driver bypasses Qubole Control Plane for downloading results. It prevents queries from being timed out.

Bug Fixes

  • JDBC-150: The issue in which the final query results were truncated before being displayed on the BI tool has been resolved.

    In addition, the following query parsing errors are resolved:

    • The parsing error in concatenation operator in the query that used to change from two horizontal bars || to a plus/addition sign +.
    • The error in which the user keyword in a query used to get a parenthesis appended during parsing.