What would the best German word be for an SQL table whose only purpose is to match e.g. an id with a name? In English, I would call this a "lookup table" since the ID is "looked up" and the corresponding name is returned.
My best guess would be Nachschlagtabelle? Is that the standard term?

table? Don't you use all tables to lookup something? – user unknown Oct 14 '11 at 21:04