Name
DB.DBA.RDF_SUO_APPLY_PATCH
— Modifies either the target graph specified in the patch via
guo:target_graph
or the graph specified by default_target_graph argument.
Synopsis
DB.DBA.RDF_SUO_APPLY_PATCH
(
|
in patch_graph IRI_ID , |
in
default_target_graph
IRI_ID
); |
Description
This function tries to modify either the target graph specified in the patch via
guo:target_graph
(hence, the non-NULL target_graph argument of the diff creator,
DB.DBA.RDF_SUO_DIFF_TTL()
) or the graph specified by
default_target_graph argument. The function returns zero in case of success, non-zero value
otherwise. In addition, the function produces a result set that describes the process of
matching blank node in the target graph to instructions in the patch.
The TURTLE made by DB.DBA.RDF_GRAPH_DIFF can be loaded later into an empty graph and the IRI_ID of that graph can be passed as the first argument to this patch function.
Parameters
patch_graph
IRI ID of the patch graph
default_target_graph
IRI ID of the default target graph
Return Types
integer