17.10 - Related Information - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - SQL Operators and User-Defined Functions

Product
Advanced SQL Engine
Teradata Database
Release Number
17.10
Published
July 2021
Language
English (United States)
Last Update
2021-08-13
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  • For more information about the COMPRESS and DECOMPRESS phrases and ALC, see Teradata Vantage™ - Data Types and Literals, B035-1143.
  • For details about UDF implicit type conversion rules, see Teradata Vantage™ - SQL External Routine Programming, B035-1147.
  • For more information about the Lempel-Ziv algorithm, see http://zlib.net.
  • For more information about the DECAMSET function, see DECAMSET.
  • For a detailed comparison between the Teradata-supplied compression functions and guidelines for choosing a compression function, see Teradata Vantage™ - Database Design, B035-1094.
  • To uncompress data that was compressed using TD_LZ_COMPRESS, use TD_LZ_DECOMPRESS.