Oracle

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Oracle Corporation is a multinational computer technology corporation that specializes in developing and marketing enterprise software products — particularly database management systems. Headquartered in Redwood City, California, United States, Oracle employs more than 115,000 people worldwide as of 2009. It has enlarged its share of the software market through organic growth and through a number of high-profile acquisitions. By 2007 Oracle had the third-largest software revenue, after Microsoft and IBM.

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OBIEE 11g Integration with Fuzzy Logix DB Lytix On Teradata

Oracle BI Enterprise Edition (OBIEE) 11g Configuration and Integration with Fuzzy Logix DB Lytix™ On Teradata

This article describes how to integrate Oracle BI Enterprise Edition (OBIEE) 11g with Fuzzy Logix DB Lytix™ 1.x on Teradata to enable transparent OBIEE end user access to the advanced analytic functions from Fuzzy Logix.  Fuzzy Logix’s DB Lytix™ 1.x includes libraries of in-database models that run deep inside Teradata Systems.  Use of these models allows execution of analytics within the database, leveraging the performance, parallelism and scalability of Teradata system while dramatically improving the performance of analytic results and simplifying the integration of analytics into existing reporting and analytic applications.

Article by TDobiee 27 Jul 2015
Doing the join-index shuffle with Unity Director/Loader

Life often requires comprises. In a data warehouse, there's often a trade-off between providing quick response times to reporting users running complex reports, and loading tables with new up-to-date data. Adding join-indexes to a table can speed up reports, and solve redistribution problems, but do come at a cost to table updates.

Article by Paul LaPointe 22 May 2015
Exploring Teradata 13's PERIOD Functions

The PERIOD data type was introduced in Teradata 13.0. This follow-on article builds on the first article (Exploring Teradata 13's PERIOD Data Type) and will again make heavy use of examples, but this time we will dig into the functions that are part of this new feature set.

If you have not read the first article, consider doing that now and then returning here. The examples here will use the tables introduced in the first article and add a few more.

Article by RobG 15 Feb 2011
Teradata River: Invite your business colleagues

Invite a business colleague to Teradata’s largest business community of customers, experts, and academics – The Teradata River. Members are typically business management and executives who would like to engage with like-minded peers in Industry and subject-matter discussions such as:

Article by johnmckean 27 Jul 2010
Implementing basic Processing Engine extensions in TRM 6

Processing Engine Extension represents mapping of customized processing engine tasks, properties, and dependencies whose purpose is to change or extend the processing flow of base processing engine capabilities defined in the base definition files. The purpose of this functionality is to allow for flexibility while maintaining the core product, or at least the processing engine configurations, unchanged.

Article by nosrednAhsoJ 20 Oct 2009