Message in Japanese (日本語)
'<var>X</var>' には主キーがないため、作成、更新、または削除の操作は実行できません。
Unlocalized message
Can't perform Create, Update, or Delete operations on '<var>X</var>' because it has no primary key.
Search by Google'<var>X</var>' には主キーがないため、作成、更新、または削除の操作は実行できません。
Can't perform Create, Update, or Delete operations on '<var>X</var>' because it has no primary key.
Search by Google