Ifd:import delta

From dev.ifd-library.org

API version 3

Function public IfdConflict [] import_delta (
                                                  String session_id,
                                                  IfdDelta delta	,
                                                  LOGICAL delta_priority) 
                      throws IfdServerException

EXPRESS Heading

Query function import_delta(
                 delta	: IfdDelta;
                 delta_priority	: LOGICAL): LIST OF IfdConflict;

The function investigates target population and collects all concepts and their relationships changed after the specified date/time stamp in domain of IFD population limited by relationship contexts, representation languages and search criteria..

Input:

• delta - data collected by get_delta_of_concepts from some local copy of IFD population;

delta_priority - specifies priority rule to resolve conflicts automatically:

• TRUE – data in delta is in priority over target population;
• FALSE – target population is in priority over merged delta;
• UNKNOWN – any conflict will stop the merge

Return:

• IfdConflict[] - Aggregate of all found conflicts (see IfdConflict description).

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