EXECUTE PROTECTED - Analytics Database - Teradata Vantage

SQL Data Definition Language Syntax and Examples

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
2024-10-04
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lifecycle
latest
Product Category
Teradata Vantage™

Change the execution mode for the specified external procedure from unprotected mode to protected mode.


The EXECUTE PROTECTED option causes the external procedure to execute as a separate process. For details, see ALTER PROCEDURE (External Form) in Teradata Vantage™ - SQL Data Definition Language Detailed Topics, B035-1184.


An external SQL procedure linked with CLIv2 can only execute in protected mode.

A Java external SQL procedure can only execute in protected mode.

NOT
Change the execution mode for the specified external procedure from protected mode to unprotected mode. The EXECUTE NOT PROTECTED option causes the external procedure to execute directly on the Vantage.
For details, see ALTER PROCEDURE (External Form) in Teradata Vantage™ - SQL Data Definition Language Detailed Topics, B035-1184.
You cannot specify this option for Java external procedures.