1.171 LOCK_NAME_SPACE

LOCK_NAME_SPACE specifies the namespace that the distributed lock manager (DLM) uses to generate lock names.

Property Description

Parameter type

String

Syntax

LOCK_NAME_SPACE = namespace

Default value

There is no default value.

Modifiable

No

Modifiable in a PDB

No

Range of values

Up to 8 alphanumeric characters. No special characters allowed.

Basic

No

Note:

The LOCK_NAME_SPACE parameter is deprecated. It is retained for backward compatibility only.

Consider setting this parameter if a standby or clone database has the same database name on the same cluster as the primary database.

If the standby database resides on the same file system as the primary database, then set LOCK_NAME_SPACE in the standby parameter file to a distinct value such as the following:

LOCK_NAME_SPACE = standby