SEM_APIS.EXPORT_RDFVIEW_MODEL

Format

SEM_APIS.EXPORT_RDFVIEW_MODEL(
     model_name       IN VARCHAR2,
     rdf_table_owner  IN VARCHAR2 DEFAULT NULL,
     rdf_table_name   IN VARCHAR2 DEFAULT NULL,
     options          IN VARCHAR2 DEFAULT NULL,
     network_owner    IN VARCHAR2 DEFAULT NULL,
     network_name     IN VARCHAR2 DEFAULT NULL);

Note: This subprogram will be deprecated in a future release. It is recommended that you use the SEM_APIS.EXPORT_RDFVIEW_GRAPH subprogram instead.

Description

Exports (materializes) the virtual RDF triples of an RDF view to a staging table.

Parameters

model_name

Name of the RDF view to be exported.

rdf_table_owner

Name of the schema that owns the staging table where the RDF triples obtained from the RDF view are to be stored.

rdf_table_name

Name of the staging table where the RDF triples obtained from the RDF view are to be stored.

options

(Reserved for future use)

network_owner

Owner of the semantic network. (See Table: network_owner and network_name Parameters.)

network_name

Name of the semantic network. (See Table: network_owner and network_name Parameters.)

Usage Notes

You must have the SELECT privilege for the database view SEMM_<model_name>.

For more information about RDF views, see RDF Views: Relational Data as RDF. For information about exporting RDF views, see Exporting Virtual Content of an RDF View into a Staging Table.

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

Examples

The following example exports RDF triples from RDF view empdb_model to the staging table SCOTT.RDFTAB.

BEGIN
  sem_apis.export_rdfview_model(
    model_name => 'empdb_model',
    rdf_table_owner => 'SCOTT',
    rdf_table_name => 'RDFTAB'
  );
END;
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