Data update program, data update method, and data update device

Patent metadata

Field	Value
Publication number	US-11138187-B2
Application number	US-201715812250-A
Country	US
Kind code	B2
Filing date	Nov 14, 2017
Priority date	Dec 20, 2016
Publication date	Oct 5, 2021
Grant date	Oct 5, 2021

Abstract

A non-transitory computer-readable storage medium storing therein a data update program for causing a computer to execute a process including in response to receiving a plurality of data transmitted from a data management device at a first interval, updating data in a searchable database stored in a data storage with the received plurality of data; in response to detecting specific data satisfying a specific condition among the plurality of data in the database, transmitting to the data management device a transmission request to transmit data identified by identification information of the specific data; and in response to receiving the data identified by the identification information of the specific data that is transmitted from the data management device in response to the transmission request, updating the specific data in the database with the received data.

First claim

What is claimed is:

1. A non-transitory computer-readable storage medium storing therein a data update program for causing a computer to execute a process comprising:
in response to receiving a plurality of data transmitted from a data management device at a first interval, executing a first update for updating data in a searchable database stored in a data storage with the received plurality of data;
in response to detecting specific data satisfying a specific condition among the plurality of data in the database, the specific data having been updated in the first update, transmitting to the data management device a transmission request to transmit data identified by identification information of the specific data; and
in response to receiving the data identified by the identification information of the specific data that is transmitted from the data management device in response to the transmission request, executing a second update for updating the specific data in the database with the received data, wherein
the plurality of data are incident data including data relating to an incident occurring in a predetermined service device,
the data management device manages the incident data,
the specific condition is satisfied when a time remaining until a processing deadline of the incident is equal to or a shorter time than a reference time, and
transmitting the transmission request includes transmitting the transmission request at a second interval that is a shorter time interval than the first interval.

2. A non-transitory computer-readable storage medium storing therein a data update program for causing a computer to execute a process comprising:
in response to receiving a plurality of incident data transmitted from an incident management device at a predetermined interval, executing a first update for updating data in a searchable database with the received plurality of incident data;
detecting, among the plurality of incident data in the database, the incident data being updated in the first update, first specific incident data in relation to which a first time remaining until a processing deadline is equal to or a shorter time than a first reference time, and second specific incident data in relation to which a second time that has elapsed since immediately preceding response processing is equal to or a longer time than a second reference time, and registering the first and second specific incident data in a specific database; and
executing a specific update for collecting, from the incident management device, first data identified by identification information of the first specific incident data at a first specific update interval that is determined on the basis of shortness of the first time and second data identified by identification information of the second specific incident data at a second specific update interval that is determined on the basis of length of the second time, and for updating corresponding first and second specific incident data in the specific database with the collected first and second data.

3. The non-transitory computer-readable storage medium storing therein the update program according to claim 2 , the process further comprising setting the first specific update interval to be a shorter time as the first time is shorter, and setting the second specific update interval to be a shorter time as the second time is a longer time.

4. The non-transitory computer-readable storage medium storing therein the data update program according to claim 2 , the process further comprising:
generating a first violation risk level that is a higher risk level as the first time is a shorter time, and a second violation risk level that is a longer time as the second time is a shorter time, and
setting the first specific update interval to be a shorter interval as the first violation risk level is a higher risk level, and setting the second specific update interval to be a shorter interval as the second violation risk level is a higher risk level.

5. The non-transitory computer-readable storage medium storing therein the data update program according to claim 3 , the process further comprising:
determining, in relation to the updated first or second specific incident data, whether or not the first time is equal to or a shorter time than the first reference time or whether or not the second time equals or exceeds the first reference time, and when either one of the determinations is false, deleting the updated first or second specific incident data corresponding to the false determination from the specific database,
wherein the first or second specific incident data deleted from the specific database are excluded from the specific update.

6. The non-transitory computer-readable storage medium storing therein the data update program according to claim 3 , the process further comprising:
following the specific update, setting the first specific update interval or setting the second specific update interval in relation to the updated first specific incident data or second specific incident data.

7. A method of updating data comprising:
in response to receiving a plurality of data transmitted from a data management device at a first interval, executing a first update for updating data in a searchable database stored in a data storage with the received plurality of data;
in response to detecting specific data satisfying a specific condition among the plurality of data in the database, the specific data having been updated in the first update, transmitting to the data management device a transmission request to transmit data identified by identification information of the specific data; and
in response to receiving the data identified by the identification information of the specific data that is transmitted from the data management device in response to the transmission request, executing a second update for updating the specific data in the database with the received data, wherein
the plurality of data are incident data including data relating to an incident occurring in a predetermined service device,
the data management device manages the incident data,
the specific condition is satisfied when a time remaining until a processing deadline of the incident is equal to or a shorter time than a reference time, and
transmitting the transmission request includes transmitting the transmission request at a second interval that is a shorter time interval than the first interval.

8. A data update device comprising:
a processor; and
a memory to which the processor is able to access, wherein
the processor executes a process including
in response to receiving a plurality of data transmitted from a data management device at a first interval, executing a first update for updating data in a searchable database stored in a data storage with the received plurality of data;
in response to detecting specific data satisfying a specific condition among the plurality of data in the database, the specific data having been updated in the first update, transmitting to the data management device a transmission request to transmit data identified by identification information of the specific data; and
in response to receiving the data identified by the identification information of the specific data that is transmitted from the data management device in response to the transmission request, executing a second update for updating the specific data in the database with the received data, wherein
the plurality of data are incident data including data relating to an incident occurring in a predetermined service device,
the data management device manages the incident data,
the specific condition is satisfied when a time remaining until a processing deadl

Assignees

• Fujitsu Ltd

Inventors

• Yamada Kazuki
• Nakazawa Takaaki
• Mutoh Takeya

Classifications

• G06F16/2379 Primary

  Updates performed during online database operations; commit processing · CPC title

• G06F16/27

  Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor · CPC title