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Amazon Redshift

Progress DataDirect for JDBC for Amazon Redshift

An asterisk (*) indicates support that was added in a hotfix or software patch subsequent to a release.

Version 5.1.4

Certifications
  • Certified with Amazon Web Services API Version 2012-12-01
Enhancements
  • The BatchMechanism connection property has been added to the driver. By setting BatchMechanism to multiRowInsert, you enable the driver to execute a single insert for all the rows contained in a parameter array. MultiRowInsert is the default setting and provides substantial performance gains when performing batch inserts.
  • The CryptoProtocolVersion connection property has been added to the driver. This property can be used to avoid vulnerabilities associated with SSLv3 and SSLv2, including the POODLE vulnerability.
  • Support for result set holdability has been added to the driver.
Changed Behavior
  • The driver no longer registers the Statement Pool Monitor as a JMX MBean by
    default. To register the Statement Pool Monitor and manage statement pooling with
    standard JMX API calls, the new RegisterStatementPoolMonitorMBean connection
    property must be set to true.*

Version 5.1.3

GA Release Features
  • Support for Amazon Redshift API, version 2012-12-01 and later
  • Support for advanced security features, including SSL data encryption
  • Support for connection pooling
  • Support for configurable connection failover protection
  • Includes the LoginTimeout connection property which allows you to specify the amount of time the driver waits for a connection to be established before timing out the connection request
  • Includes the TransactionMode connection property which allows you to configure the driver to report that it supports transactions, even though Hive does not support transactions. This provides a workaround for applications which do not operate with a driver that reports transactions are not supported.
  • The driver provides support for the following standard SQL functionality:
    • Create Table and Create View
    • Insert
    • Drop Table and Drop View
    • Batches in HiveServer2 connections
GA Release Certifications
  • Certified with Amazon Web Services API Version 2012-12-01


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