15.43 SEM_APIS.CREATE_RULEBASE
Format
SEM_APIS.CREATE_RULEBASE( rulebase_name IN VARCHAR2), options IN VARCHAR2 DEFAULT NULL), network_owner IN VARCHAR2 DEFAULT NULL, network_name IN VARCHAR2 DEFAULT NULL);
Description
Creates a rulebase.
Parameters
Usage Notes
This procedure creates a user-defined rulebase. After creating the rulebase, you can add rules to it. To cause the rules in the rulebase to be applied in a query of RDF data, you can specify the rulebase in the call to the SEM_MATCH table function.
Rules and rulebases are explained in Inferencing: Rules and Rulebases. The SEM_MATCH table function is described in Using the SEM_MATCH Table Function to Query Semantic Data,
For information about RDF network types and options, see RDF Networks.
Examples
The following example creates a rulebase named family_rb. (It is an excerpt from Example 1-130 in Example: Family Information.)
EXECUTE SEM_APIS.CREATE_RULEBASE('family_rb');
Parent topic: SEM_APIS Package Subprograms