Event information management system, event management method and program

Abstract

When multiple types of monitored objects are sorted into main monitored objects and smaller objects accommodated therein, the states of the smaller objects can be made searchable by only monitoring information about said main monitored objects. The event information management system is provided with: an association information storage unit which stores association information in which association lists comprising main monitored object IDs and subordinate monitored object IDs associated therewith are marked with specific list identifiers; an event management means which, if the attribute information of an input event shows a physical quantity, selects the list identifiers of the association lists containing main monitored object IDs matching the entity ID of said input event, and creates index information in which the list identifiers and the input event attribute information are associated; and an index storage unit which stores the index information for purposes of searching for events.

Description

technical field [0001] The present invention relates to an event information management system that saves and manages the history of events indicating the state of a monitoring object, and an event management method and its program. Background technique [0002] As a kind of business system, an event database is known which enables a search for the progress status of business processing by keeping a history of events that have occurred. An event is data representing a change in context information representing a state of an entity, and an entity is a subject of information represented by an event occurring in a business process, such as a person, an item, or a place. Generally speaking, an event includes event occurrence time, context information, and entry (entry) ID (identification), where the entry is the subject of the context. [0003] As an example, the event database will be described in more detail with reference to the case of a business system for monitoring logis...

AI Technical Summary

Problems solved by technology

Therefore, with the related art of Patent Document 1, there is a problem that the workload for performing search processing increases as the number of objects whose condition information is not measured becomes larger, and the time required to complete the search becomes longer

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