data dictionary (DD) - System Emulation Tool

Teradata System Emulation Tool User Guide

Product
System Emulation Tool
Release Number
16.10
Published
May 2017
Language
English (United States)
Last Update
2018-05-07
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B035-2492
lifecycle
previous
Product Category
Teradata Tools and Utilities

In the Teradata Database, the information automatically maintained about all tables, views, macros, databases, and users known to the Teradata Database system. It includes information about ownership, space allocation, accounting, and privilege relationships between those objects. Data Dictionary information is updated automatically during the processing of Teradata SQL data definition statements. It is used by the parser to obtain information needed to process all Teradata SQL statements.