17.1 SEM_RDFCTX.ADD_DEPENDENT_POLICY

Format

SEM_RDFCTX.ADD_DEPENDENT_POLICY(
     index_name     IN VARCHAR2, 
     policy_name    IN VARCHAR2, 
     partition_name IN VARCHAR2 DEFAULT NULL,
     network_owner  IN VARCHAR2 DEFAULT NULL,
     network_name   IN VARCHAR2 DEFAULT NULL);

Description

Adds a dependent policy to an (already created) index or index partition.

Parameters

index_name

Name of the index.

policy_name

Name of the dependent policy.

partition_name

If the specified index is local, the name of the target partition. (Otherwise, must be null.)

network_owner

Owner of the semantic network. (See Table 1-2.)

network_name

Name of the semantic network. (See Table 1-2.)

Usage Notes

The base policy corresponding to the new dependent policy must already be a part of the index.

For information about semantic network types and options, see RDF Networks.

Examples

The following example adds a new dependent policy SEM_EXTR_PLUS_GEOONT to the index ArticleIndex.

begin
  sem_rdfctx.add_dependent_policy (index_name  => 'ArticleIndex',
                                   policy_name => 'SEM_EXTR_PLUS_GEOONT');
end;
/