翻訳と辞書 Words near each other ・ Agha Bashir Ahmed ・ Agha Bismil ・ Agha Bozorg mosque ・ Agha Bozorg Tehrani ・ Agha Danish ・ Agha Hasan Abedi ・ Agha Hasan Amanat ・ Agha Hashar Kashmiri ・ Agha Hilaly ・ Agha Ibrahim Akram ・ Agha Iqrar Haroon ・ Agha Jan Motasim ・ Agha Javed Pathan ・ Agha Nasir Ali ・ Agha Noor Muhammad Patan ・ Aggregate function ・ Aggregate income ・ Aggregate Industries ・ Aggregate Level Simulation Protocol ・ Aggregate modulus ・ Aggregate pattern ・ Aggregate planning ・ AggreGate Platform ・ Aggregate project plan ・ Aggregate Server Access Protocol ・ Aggregate Spend ・ Aggregate supply ・ Aggregated diamond nanorod ・ Aggregated indices randomization method ・ Aggregates, West Virginia Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Aggregate function ： ウィキペディア英語版 Aggregate function In database management an aggregate function is a function where the values of multiple rows are grouped together as input on certain criteria to form a single value of more significant meaning or measurement such as a set, a bag or a list. Common aggregate functions include: *Average() (i.e., arithmetic mean) *Count() *Maximum() *nanmean() (mean ignoring NaN values (or undefined values or 'nil's)) *Median() *Minimum() *Mode() *Sum() Aggregate functions are common in numerous programming languages, spreadsheets, and relational algebra. ==See also== *Group by (SQL), SQL clause *Online analytical processing *OLAP cube *Fold (higher-order function) *Pivot table *Extract, transform, load *Data drilling *Drill down *Data mining *Data processing *Relational algebra *XML for Analysis *Cross-tabulation a.k.a. Contingency table *Utility functions on indivisible goods#Aggregates of utility functions 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Aggregate function」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.