Title:
階層的なエンティティのための計算の管理
Document Type and Number:
Japanese Patent JP6567043
Kind Code:
B2
Abstract:
Entity data represent entities related according to a hierarchy, with at least one root entity at a highest level and one or more entities at one or more levels below the highest level. One or more entities each have multiple instances, and at least one attribute having respective elements for each of the instances. Input data includes expressions that express functions of arguments, with one or more of the arguments referencing an attribute of an entity represented in the entity data. Processing expressions includes: (a) analyzing an expression to determine, for each of one or more attributes, at least one of: (1) a position in the hierarchy of an entity of the attribute, or (2) a number of elements of a result of a function applied to an argument that references the attribute, and (b) evaluating the expression, or indicating an error based on a result of analyzing the expression.
Inventors:
Stan Phil Craig W.
Shapiro Richard
Shapiro Richard
Application Number:
JP2017512761A
Publication Date:
August 28, 2019
Filing Date:
September 03, 2015
Export Citation:
Assignee:
Avinisio Technology LLC
International Classes:
G06F16/28; G06F16/245; G06F16/835
Domestic Patent References:
| JP2008504601A | ||||
| JP2004171261A |
Foreign References:
| US20040133581 | ||||
| US20060167867 |
Other References:
株式会社メトロシステムズ,プロとしてのSQLリファレンス 初版 Oracle SQL Essential Reference for Professional Engineers,ソフトバンククリエイティブ株式会社,新田光敏,2009年12月10日,第1版,p.111-113
Attorney, Agent or Firm:
Masaki Hirota
Seiji Ozawa
Yusaku Tokai
Kazuhiro Matsuda
Makoto Horiuchi
Masako Yamauchi
Shuichi Sonomoto
Akihiro Yamamura
Satoshi Morikawa
Hiroyuki Tomita
Seiji Ozawa
Yusaku Tokai
Kazuhiro Matsuda
Makoto Horiuchi
Masako Yamauchi
Shuichi Sonomoto
Akihiro Yamamura
Satoshi Morikawa
Hiroyuki Tomita