Perception is NOT reality: TASM for everyone
Teradata Active System Management (TASM) is a powerful tool available to you that gives you unprecedented control over your Teradata system. Teradata 14.0 SLES 11 introduces Teradata Integrated...
View ArticlePartitioned Primary Indexes (PPI): Getting Started
This session will provide information on the basic concepts of Partitioned Primary Indexes.What is a partitioned primary index? How do you define a partitioned primary index (PPI)? What are the RANGE_N...
View ArticleTASM Implementation Tips and Techniques
Defining workloads in TDWM may qualify as a TASM implementation but is just a small piece of the puzzle. This presentation will look at this and all the other pieces needed to complete the...
View ArticleEntering and Exiting a TASM State
In earlier postings I’ve described how TASM system events can detect such things as AMP worker task shortages, and automatically react to change workload managements settings. These system events...
View ArticleUsing DBQL Object Data for Targeting MLPPI and Columnar Candidacy
Have you ever struggled over whether, or how, to use a new database feature? In this presentation, we’ll demonstrate how database query log (DBQL) data can help when it comes to determining candidates...
View ArticleIn-Database Analytics and Physical Database Design
It's well-known that the application of database optimization techniques can improve query performance.However these techniques are often overlooked when it comes to analytical queries (especially...
View ArticleTeradata Database Architecture Overview
The Teradata Database system is different from other databases in a number of fundamental ways.If you want to know what these differences are and how they make it possible for Teradata to deliver...
View ArticleStatistics Collection in Teradata 14.0
Statistics about tables, columns and indexes are a critical component in producing good query plans.This session will examine the different options that are available when collecting statistics, with...
View ArticleRecommended Dictionary Statistics to Collect in Teradata 14.0
Collecting statistics on data dictionary tables is an excellent way to tune long-running queries that access multi-table dictionary views. Third party tools often access the data dictionary several...
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Teradata Express for VMware Player
Tags: vmwareexpressChannel: databaseFull user details required: Full user details requiredDownload Teradata Express for VMware, a free, fully-functional Teradata database, that can be up and running on...
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New Teradata Express 14.0 Versions Available
Short teaser: Teradata launches updated versions of Teradata Express 14.0 to the latest patch level.Cover Image: Teradata is announcing new Teradata Express 14.0 images that update those announced last...
View ArticleBig Data - Big Changes
Behind the Big Data hype and buzzword storm are some fundamental additions to the analytic landscape.What new tools do you need to deal with the new storm of data ripping up your IT infrastructure?...
View ArticleGame Changer: How Columnar Partitioning Altered Migrating to Teradata
You know about how the athlete coming off the bench is inserted into a game and radically alters the team play such that the team coasts to victory. A Game Changer! So too, is Columnar Partitioning,...
View ArticleTD Geo Import/Export Tool 32 bit
Short teaser: TD Geo Import/Export tool lets you translate ESRI Shape and KML files to TD format.Tags: geotdgeospatialgeospatialimportexportChannel: databaseFull user details required: Full user...
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Teradata Express 14.10 for VMware Player User Guide
Short teaser: How to configure and run Teradata Express 14.10 for VMware PlayerCover Image: Teradata Express for VMware Player (TDE-V) is a free, fully operational Teradata Virtual Machine with up to...
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New Teradata Express 14.10 Versions Available
Short teaser: Teradata launches new Teradata Express 14.10 images including an image with SLES 11.Cover Image: Teradata is announcing new Teradata Express 14.10 images. These new images are at patch...
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Extracting table and column statistics
AttachmentSizeTeradataColumnStatistics.zip5.38 KBStatistics provides valuable information to the optimizer to make decisions on generating optimal explain plan. The information about the statistics...
View ArticleTeradata Database 14.10 Overview
Learn all about TD 14.10!Learn about the new Optimizer enhancements, Incremental Planning and the anti-skew algorithm Partial-Redistribution and Partial-Duplication (PRPD), Teradata Intelligent Memory...
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Row-level security
Short teaser: Use Teradata row-level security to restrict row-by-row data access to enhance site security.Cover Image: Row-Level SecurityThis feature was introduced in Teradata Database...
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Unity Source Link Scenario
Short teaser: Use Unity Source Link to import and query foreign data from Teradata Database.Cover Image: Overview of Unity Source Link Unity Source Link (USL) allows reads and joins from an external...
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