Format 2: variable-length tables 1 OCCURS 2? integer-1 TO 3 integer-2 4? TIMES 5 DEPENDING 6? ON 7 data-name-1 8+ 8.0? 8.0.0 ASCENDING 8.0.0 DESCENDING 8.0.1? KEY 8.0.2? IS 8.0.3+ 8.0.3 data-name-2 9? INDEXED 9.1? BY 9.2+ 9.2 index-name-1