Relation:run

Runs a defined program.

Description

run name ((parameter (, parameter...)))

Parameters

name: any valid name

parameter: any expression

Examples

Using the sample relation films.csv .

program yearlist(y)
read "films.csv"
select year = y
print
end program
set year 1960
while year < 1963
echo "''Films for year ".year."'''"'
run yearlist(year)
set year year + 1
end while

Films for year 1960

film director year
A bout de souffle Godard 1960
Tirez sur le pianiste Truffaut 1960

Films for year 1961

film director year

Films for year 1962

film director year
Cléo de 5 à 7 Varda 1962
Jules et Jim Truffaut 1962

Comments

Programs operate directly on the stack. They do not return a value.

See also

program