15.00 - Locks and Concurrency - Teradata Database

Teradata Database SQL Data Definition Language Detailed Topics

prodname
Teradata Database
vrm_release
15.00
category
Programming Reference
featnum
B035-1184-015K

Locks and Concurrency

When an ALTER PROCEDURE request is performed, the system places an EXCLUSIVE lock on the corresponding procedure table in the database. The procedure is unavailable to other users during the recompilation time.