CREATE TABLE [ISO_639-3] ( Id char(3) NOT NULL, -- The three-letter 639-3 identifier Part2B char(3) NULL, -- Equivalent 639-2 identifier of the bibliographic applications -- code set, if there is one Part2T char(3) NULL, -- Equivalent 639-2 identifier of the terminology applications code -- set, if there is one Part1 char(2) NULL, -- Equivalent 639-1 identifier, if there is one Scope char(1) NOT NULL, -- I(ndividual), M(acrolanguage), S(pecial) Type char(1) NOT NULL, -- A(ncient), C(onstructed), -- E(xtinct), H(istorical), L(iving), S(pecial) Ref_Name varchar(150) NOT NULL, -- Reference language name Comment varchar(150) NULL) -- Comment relating to one or more of the columns