添字 そえじ きデータ じゃなかったです
soejitsuki dētanaja nakattadesu

Noun
Desu Copula

The polite, past negative form of 添字付きデータ名

1. Wasn't a data name with annotation.; Wasn't an annotated data name.

Past/Perfective
Negative
Polite
Casual Register
Computing