15.10 - Using SET SESSION CONSTRAINT To Modify the Constraints Assigned to You for the Current Session - Teradata Database

Teradata Database SQL Data Definition Language Syntax and Examples

prodname
Teradata Database
vrm_release
15.10
created_date
December 2015
category
Programming Reference
featnum
B035-1144-151K

Several possible uses exist for using a SET SESSION CONSTRAINT request to alter the row-level security constraints in effect for the session. The noted changes can be applied whether the default row-level security constraint set for the session was assigned to a user or to a profile. The following points indicate some of the possible uses for a SET SESSION CONSTRAINT request.

  • To change the default level (hierarchical) constraint for a session.
  • To change the active category (non-hierarchical) constraint set for a session to a subset of those defined for the constraint.