Return Value - Advanced SQL Engine - Teradata Database

SQL External Routine Programming

Product
Advanced SQL Engine
Teradata Database
Release Number
17.05
17.00
Published
June 2020
Language
English (United States)
Last Update
2021-01-24
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B035-1147
lifecycle
previous
Product Category
Teradata Vantage™

FNC_GLOP_Lock returns an integer that indicates success or failure.

Value Meaning
0 Lock was granted.
-1 The index is not valid or the map does not exist.
-2 The lock attempt timed out.
-3 Cannot lock a read-only GLOP.
-4 The GLOP is already locked by this routine. The routine may only perform one lock of any kind at a time.