Category: IBM BigInsights

Feed: Hadoop Dev. Author: Robin Noble. This is part 4 of a series on Auto-Analyze. BigInsights Big SQL Auto-Analyze assures that statistics are available for tables regardless of how the data was added to the table. Running your own Analyze statement instead of the Auto-Analyze defaults will give you more control over how statistics are calculated. If you prefer to always run your own Analyze statement as part of a customized workflow you will want to disable Auto-Analyze. Steps to Disable Auto-Analyze These steps need to be run as the Big SQL administrator id (bigsql). Determine the NAME of the ... Read More

Feed: Hadoop Dev. Author: dougom. Introduction Welcome to the technical preview of the IBM® Open Platform with Apache Hadoop and IBM BigInsights version 4.3 release.  This blog provides installation information, explains the new features available, and lists the known issues for version 4.3.  For general information about BigInsights, please refer to the IBM Knowledge Base for BigInsights. Obtaining the Technical Preview for 4.3 You can download the installation packages from the IBM Open Source Components for version 4.3 tech preview page. What’s New for version 4.3 IBM® Open Platform with Apache Hadoop and IBM BigInsights version 4.3 contains the latest ... Read More