Without additions, creates
a new line on the current list and fills it with a horizontal line. The
additions allow you to insert a line break and specify the starting position and
length of the line.
UNPACK
Converts type P variables
to type C.
Syntax
UNPACK <f> TO <g>.
Unpacks the packed field
<f> and places it in the string <g> with leading zeros. This can be reversed
with the PACK statement.
The value in the column <si>
is set to the value <f>, increases it by <f>, or decreases it by <f> for all
lines selected. The WHERE clause specifies the lines that are changed. If you
omit the WHERE clause, all lines are changed.
Syntax
UPDATE <dbtab> FROM <wa>.
UPDATE <dbtab> FROM TABLE
<itab>.
This deletes the line that
has the same primary key as the work area <wa>, or deletes all the lines in the
database that have the same primary key as a line in the internal table <itab>.
The work area <wa> or the lines of the internal table <itab> must have at least
the same length and alignment as the lines of the database table.
