Infobright IEE-MySQL 4.8.2 Release Notes

Introduction

We are happy to share the release notes for the Infobright IEE-MySQL 4.8.2.

Summary

The Infobright IEE-MySQL 4.8.2 release brings several enhancements and important updates that improve stability, performance, and compliance with licensing requirements.

New Features and Enhancements

• License Requirement: Every instance of the Infobright Server now requires a valid license file.
• Configuration Changes: Parameter overrides are now specified in the infobright.cnf file, replacing previous configuration files.
• Logging Enhancements: Enhanced logging capabilities with log rotation and dynamic log level adjustments.
• Updated Query Handling: Resolved multiple issues related to query accuracy and data handling in specific scenarios.

Bug Fixes

• Issues with CONCAT() in CASE statements returned incorrect results.
• Resolved inaccuracies when using CASE statements with DOUBLE data types.
• Improved handling of LOJ queries to ensure accurate returns.
• Resolved issues where datetime strings were not recognized correctly.
• Fixed behavior under certain conditions where CREATE TABLE AS SELECT could yield incorrect results.

Installation and Upgrade Instructions

For a smooth installation or upgrade, refer to the IEE-MySQL User Guide. Prior versions must ensure all configurations are manually updated to the new infobright.cnf format.

Backup and Restore Procedures

It is recommended to create a backup of the Infobright databases before performing upgrades. Follow the detailed backup and restore procedures outlined in the User Guide.

Release Notes

For more detailed information and further updates, please refer to the official documentation at: Infobright IEE-MySQL 4.8.2 Release Notes.