29. Grupos<yymmdd>.[ new | rec | tab ]

Positions

Variable

Comment

Length

1-10

Sector code

 Links to 34. Sectores<yymmdd>.[ new | rec | tab ]

10

11-20

Group code


10

21-80

Description


60

81-140

Alternative description


60

141-150

Start date

Number of days since 1900.01.01

10

151-151

Action

Only for .REC-files: 1 = add, 2 = delete, 3 = modify

1