16.20 - TD_LZ_DECOMPRESS - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - SQL Operators and User-Defined Functions

Product
Advanced SQL Engine
Teradata Database
Release Number
16.20
Release Date
April 2020
Content Type
Administration
Programming Reference
Publication ID
B035-1210-162K
Language
English (United States)

Purpose

Uncompresses data that was compressed using the TD_LZ_COMPRESS function.

Syntax



TD_SYSFNLIB.
Name of the database where the function is located.
expression
Data that was compressed using the TD_LZ_COMPRESS function, represented as VARBYTE, BLOB, or a combination of the two.
This function takes no arguments when used as part of the COMPRESS USING or DECOMPRESS USING phrases.