User Activity

Background Verifying the environment your DB client is accessing can sometimes be tricky. Where do I find what version of Exasol am I running? Which user am I running as? We have a solution canned up to get you started and introduce you to the power ...
Background Query behavior is unexpected Sometimes EXASolution exhibits unexpected behavior when executing queries. Analyzing "this is slow" in support is impossible without additional information. The single foremost information we need is profiling ...
Background: As of Version 6.1, Exasol supports partitioning, however, this optimization is still present. On a typical Exasol cluster, data is distributed across multiple nodes very much like a hash partition, but the use case is very different: Whil...
Background Preface Other, maybe better suited solutions for concurrency testing: JMeter CN's EXAloadgenerator (check cprep repository / ask presales) Advantages of this solution: No extra software required Fully scriptable / customizable Uses exaplus...
Background Multiuser compliance of a database system is ensured by its transaction system. A transaction consists of multiple SQL commands and is either completed with a COMMIT statement or aborted with a ROLLBACK statement. An effective Transaction ...
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