# Identificationのシナリオ

* [ファイルへの代理キーの追加](https://help.qlik.com/talend/r/ja-JP/7.3/components/identification/taddcrcrow-tfileinputdelimited-tlogrow-tlogrow-adding-surrogate-key-to-file-standard-component-this)
* [同じ機能キーを持つ出力フロー重複レコード内でカラムを比較し、グルーピングする](https://help.qlik.com/talend/r/ja-JP/7.3/components/identification/tgenkey-tmatchgroup-trowgenerator-tlogrow-comparing-columns-and-grouping-in-output-flow-duplicate-records-that-have-same-functional-key-standard-component-enterprise-this)
* [出力フローに機能キーを生成](https://help.qlik.com/talend/r/ja-JP/7.3/components/identification/tgenkey-tfixedflowinput-tlogrow-tmatchgroup-generating-functional-keys-in-output-flow-standard-component-enterprise-this)