翻訳と辞書 Words near each other ・ Current Anthropology ・ Current Approaches in Psychiatry ・ Current Archaeology ・ Current asset ・ Current Atherosclerosis Reports ・ Current Biography ・ Current Biology ・ Current Books ・ Current Cancer Drug Targets ・ Current clamp ・ Current collector ・ Current Communications Group ・ Current Contents ・ Current conveyor ・ Current crowding ・ Current database ・ Current density ・ Current density imaging ・ Current Dental Terminology ・ Current differencing buffered amplifier ・ Current differencing transconductance amplifier ・ Current Directions in Psychological Science ・ Current divider ・ Current Drug Metabolism ・ Current Events (album) ・ Current Eye Research ・ Current Gallery ・ Current Gene Therapy ・ Current Genomics ・ Current Good Tissue Practices 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 Current database ： ウィキペディア英語版 Current database A current database is a conventional database that stores data that is valid now. For example, if a user inserts "John Smith" into the Staff table of a current database, this asserts that the fact is valid ''now'' and until it is subsequently deleted. By contrast, a temporal database qualifies each row with a valid time ''stamp'', valid time ''period'' or valid time ''interval''. For example, we can assert the fact that "John Smith" was a member of staff during the period 1 June 2001 and ''now''. Current databases are the most common type of database in use today. The concept of ''now'' is discussed in Clifford et alia (1997). == External links == * 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「Current database」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.