Decompressing Distinct UDT LOB Types - Analytics Database - Teradata Vantage

SQL External Routine Programming

Deployment
VantageCloud
VantageCore
Edition
Enterprise
IntelliFlex
VMware
Product
Analytics Database
Teradata Vantage
Release Number
17.20
Published
June 2022
Language
English (United States)
Last Update
2023-07-11
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B035-1147
lifecycle
latest
Product Category
Teradata Vantageā„¢

When writing a scalar UDF that decompresses supported distinct UDT LOB types, follow the instructions for Decompressing BLOB and CLOB Types, except you must call FNC_GetDistinctResultLob to get a LOB_RESULT_LOCATOR before you call FNC_LobOpen to open reading of the source LOB.