翻訳と辞書 Words near each other ・ for values of ・ for your information ・ fora ・ forc ・ force ・ forceone ・ forcetwo ・ foreground ・ foreign exchange office ・ foreign exchange subscriber ・ foreign key ・ foresight ・ fork ・ fork bomb ・ forked ・ form ・ form factor ・ form feed ・ form function ・ formac 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 foreign key ： FOLDOC foreign key A column in a database table containing values that are also found in some primary key column (of a different table). By extension, any reference to entities of a different type. Some {RDBMSs} allow a column to be explicitly labelled as a foreign key and only allow values to be inserted if they already exist in the relevant primary key column. [Is it still a foreign key if the primary key is in a different column in the __same__ table?] (2005-01-14) 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.