- or download this
SELECT file1.name,address FROM file1, file2
WHERE file1.name = file2.name
AND rank = 'General';
- or download this
while (<FILE1>) {
chomp
push @table1,[ split /\s+/ ];
}
- or download this
my @join;
for my $i (@table1) {
...
push @join,@$i,@$j;
}
}
- or download this
my @select;
for $i (@join) {
push @select,$i if ($i->[0] eq $i->[3]) and ($i->[1] eq "Joe");
}
- or download this
my @project;
for $i (@select) {
push @project,[ $i->[0,2,4] ];
}