Title:
更新反映プログラム、更新反映方法及び更新反映装置
Document Type and Number:
Japanese Patent JP6897248
Kind Code:
B2
Abstract:
An update reflection apparatus includes a memory and a processor coupled to the memory. The processor is configured to accumulate first information relating to first records in a write buffer of a row-type. The first records are to update a database of an append-only type. The database is in a column-format. The processor is configured to convert a second record of the first records to a column format. The second record satisfies a specific condition. The processor is configured to append the converted second record to the database.
Inventors:
Eiji Seki
Application Number:
JP2017076281A
Publication Date:
June 30, 2021
Filing Date:
April 06, 2017
Export Citation:
Assignee:
富士通株式会社
International Classes:
G06F16/13; G06F16/21; G06F16/22; G06F16/23; G06F16/28
Foreign References:
| US20160078079 | ||||
| US20110016157 |
Other References:
橋田 拓志 他,PostgreSQLベースのOLXPシステム実現のための同時実行制御手法,第8回Webとデータベースに関するフォーラム論文集(WebDB Forum 2015)[online],日本,情報処理学会,2015年11月17日,2015,pp.64-71
Attorney, Agent or Firm:
Sakai International Patent Office