Format

SEM_APIS.ENABLE_INC_INFERENCE(
     entailment_name IN VARCHAR2,
     network_owner   IN VARCHAR2 DEFAULT NULL,
     network_name    IN VARCHAR2 DEFAULT NULL);

Description

Enables incremental inference for a specified entailment (rules index).

Parameters

entailment_name

Name of the entailment for which to enable incremental inference.

network_owner

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

network_name

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

Usage Notes

To use this procedure, you must be the owner of the specified entailment.

Before this procedure is executed, all underlying models involved in the entailment must have change tracking enabled. If the owner of the entailment is also an owner of any underlying models, calling this procedure automatically enables change tracking on those models. However, if some underlying model are not owned by the owner of the entailment, the appropriate model owners must first call the SEM_APIS.ENABLE_CHANGE_TRACKING procedure to enable change tracking on those models.

To disable incremental inference for an entailment, use the SEM_APIS.DISABLE_INC_INFERENCE procedure.

For an explanation of incremental inference, including usage information, see Performing Incremental Inference.

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

Examples

The following example enables incremental inference for the entailment named RDFS_RIX_FAMILY.

EXECUTE sem_apis.enable_inc_inference('rdfs_rix_family');