DataWareHouse

Pass summit – dbi visit day 3

The Microsoft data platform is evolving The third day began with the Keynote help by Rohan Kumar the Corporate Vice President of Azure Data by Microsoft The main message was “Hybrid data platform is the way for the(…)

Datawarehouse ODS load is fast and easy in Enterprise Edition

By Franck Pachot . In a previous post, tribute to transportable tablespaces (TTS), I said that TTS is also used to move data quickly from operational database to a datawarehouse ODS. For sure, you don't transport(…)

PostgreSQL as a central reporting hub? – Yes, of course

For every client we do projects for there usually are database systems from various vendors. In most places you at least find some Oracle and MS SQL Server databases. Probably somewhere there are even some MySQL/MariaDB or PostgreSQL instance running.

Stored procedure execution may fail with nonclustered columnstore indexes

In this blog post, let’s talk about a weird situation where I faced a nonclustered columnstore issue with SQL Server 2012. Let’s say we are in the same context than this previous blog post here. So(…)

Clustered columnstore index and memory management

Few weeks ago, I had the opportunity to give a session about the clustered columnstore index feature (CCI) at our In-Memory event dedicated to In-Memory technologies for Microsoft SQL Server, Oracle and SAP HANA. During our session, I explained(…)

Birst: an attractive “all-in-one” Business Intelligence solution

The review of the Gartner Magic Quadrant for Business Intelligence and Analytics Platforms has revealed a new challenger that could become one of the leader of this market: Birst – an interesting “all-in-one” BI solution.