Why and How to use Oracle Metadata Management 12c. Part 2: Importing and Relating Metadata

Thursday, February 26th, 2015 by

In the first post of this series we have seen how to install and configure OEEM to start working with it. In this new post we are going to see how we import the metadata into OEMM from different sources like Oracle Database, OBIEE, ODI and OWB and then relate all of them inside OEMM. […]

OBIEE Monitoring and Diagnostics with InfluxDB and Grafana

Sunday, February 8th, 2015 by

In this article I’m going to look at collecting time-series metrics into the InfluxDB database and visualising them in snazzy Grafana dashboards. The datasets I’m going to use are OS metrics (CPU, Disk, etc) and the DMS metrics from OBIEE, both of which are collected using the support for a Carbon/Graphite listener in InfluxDB. The […]

Concurrent RPD Development in OBIEE

Wednesday, January 14th, 2015 by

OBIEE is a well established product, having been around in various incarnations for well over a decade. The latest version, OBIEE 11g, was released 3.5 years ago, and there are mutterings of OBIEE 12c already. In all of this time however, one thing it has never quite nailed is the ability for multiple developers to […]

Connecting OBIEE11g on Windows to a Kerberos-Secured CDH5 Hadoop Cluster using Cloudera HiveServer2 ODBC Drivers

Sunday, December 28th, 2014 by

In a few previous posts and magazine articles I’ve covered connecting OBIEE11g to a Hadoop cluster, using OBIEE 11.1.1.7 and Cloudera CDH4 and CDH5 as the examples. Things get a bit complicated in that the DataDirect Apache Hive ODBC drivers that Oracle ship are only for HiveServer1 and not the HiveServer2 version that CDH4 and […]

TIMESTAMPS and Presentation Variables

Monday, December 22nd, 2014 by

TIMESTAMPS and Presentation Variables can be some of the most useful tools a report creator can use to invent robust, repeatable reports while maximizing user flexibility.  I intend to transform you into an expert with these functions and by the end of this page you will certainly be able to impress your peers and managers, […]

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