TimesTen and OBIEE port conflicts on Exalytics

Tuesday, July 23rd, 2013 by

Introduction Whilst helping a customer set up their Exalytics server the other day I hit an interesting problem. Not interesting as in hey-this-will-cure-cancer, or oooh-big-data-buzzword interesting, or even interesting as in someone-has-had-a-baby, but nonetheless, interesting if you like learning about the internals of the Exalytics stack. The installation we were doing was multiple non-production environments […]

Incremental refresh of Exalytics Aggregates using TimesTen

Thursday, January 10th, 2013 by

Introduction One of the key reasons that Exalytics can deliver sub-second response times is the use of TimesTen in-memory database to hold data pre-calculated to various levels of aggregation as required by the reports. Last year I wrote about Alternatives to the Summary Advisor when considering how to build and maintain these aggregates in TimesTen […]

Exalytics – TimesTen and OBIEE connectivity

Monday, July 23rd, 2012 by

Two of the key components in Exalytics are OBIEE and the TimesTen in-memory database. Configuring them to work together, particularly in non-standard configurations, can be fiddly, so here is a guide on how to make sure you get it right.  The aim To recap, the aim of this configuration is for the BI Server to […]

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