A temporary table (in most RDMS) is a place to keep data for the duration of some application process. The data is basically private and only...
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Db2 Z V12 introduced interesting new functionality to the “RECOVERY” utility. This new functionality is called ‘redirected recovery’ and it has...
Read PostDb2 Z V12 introduced interesting new functionality to the “RECOVERY” utility. This new functionality is called ‘redirected recovery’ and it has...
Read PostDb2 Z V12 introduced interesting new functionality to the “RECOVERY” utility. This new functionality is called ‘redirected recovery’ and it has...
Read PostNext Generation INsertion (NGIN) was designed to enhance insertion performance and reduce log space usage. The NGIN enhancements mainly covered...
Read PostFor many customers, string data dominates storage cost. Frequency-based compression is not effective for high cardinality datasets. So percentage...
Read PostSince Db2 11.5.4 which itself laid a new foundation for how columnar inserts were handled by the columnar data engine (CDE), many new features for...
Read PostNewly introduced in Db2 11.5.8, Logical Schema Backup and Restore utilities for columnar tables specialize in flexibility, usability, and fine grain...
Read PostBased on our experience speaking with CTOs and IT leaders in large enterprises, we have identified the most common misconceptions about cloud data...
Read PostModern enterprise is global, and data comes in new unstructured and semi-structured formats that can augment machine-learning-based insights. Given...
Read PostIf you plan to prepare for Db2 13 migration and you are about to activate the very last function level of Db2 12 - V12R1M510, you need to make sure...
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