_type;ctlg;;;;;;;;;
_key;_field;;;;;;;;;
table:datatable;_field;type;format;index;generic;aggregat;key;acceptance;alias;description
;dtid;pk;integer;N;;;T:1;;;
;name;str;vchar(256);I;;;F:3;;;
;component;str;vchar(256);I;;;F:3;;;
;database;str;vchar(256);I;;;F:1;;;
;schema;str;vchar(256);I;;;F:2;;;
;description;string;vchar(256);N;;;;;;
;reference;str;vchar(256);N;;;;;;story
;attributes;jlob;jlob;N;;;;;;
;fieldnames;jlob;jlob;N;;;;;;