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#!\usr\bin\perl
use warnings;
use strict;
use DBI;
my ($dbh, $sth);
$dbh=DBI->connect('dbi:mysql:test','root','password') || die "Error opening database: $DBI::errstr\n";
$sth=$dbh->prepare("SELECT * from employee;") ||die "Prepare failed: $DBI::errstr\n";
$sth->execute() ||die "Couldn't execute query: $DBI::errstr\n";
my $matches=$sth->rows();
unless ($matches) {
print "Sorry, there are no matches\n";
} else {
print "$matches matches found:\n";
while (my @row = $sth ->fetchrow_array) {
print "@row\n";
}
}
}
$sth->finish();
$dbh->disconnect || die "Failed to disconnect\n";
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