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Filename | /usr/share/doc/libdbd-mysql-perl/examples/bigint_quotes.pl |
Size | 892 |
Permission | rwxr-xr-x |
Owner | root : root |
Create time | 27-Apr-2025 10:10 |
Last modified | 18-Oct-2013 03:23 |
Last accessed | 06-Jul-2025 23:46 |
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#!/usr/bin/perl
use strict;
use warnings;
use DBI;
use Data::Dumper;
my $create= <<'EOTABLE';
create table bigt1 (
id bigint unsigned not null default 0
)
EOTABLE
#my $dbh= DBI->connect('DBI:mysql:test', 'root', 'root', { mysql_bind_type_guessing => 2})
# or die "unable to connect $DBI::errstr";
my $dbh= DBI->connect('DBI:mysql:test', 'root', 'root')
or die "unable to connect $DBI::errstr";
$dbh->{mysql_bind_type_guessing}= 1;
$dbh->do('drop table if exists bigt1');
$dbh->do($create);
my $statement= 'insert into bigt1 (id) values (?)';
my $sth= $dbh->prepare($statement);
my $rows= $sth->execute('9999999999999999');
print "rows $rows\n";
$statement= 'update bigt1 set id = ?';
$sth= $dbh->prepare($statement);
$rows= $sth->execute('9999999999999998');
print "rows $rows\n";
my $retref= $dbh->selectall_arrayref('select * from bigt1');
print Dumper $retref;
use strict;
use warnings;
use DBI;
use Data::Dumper;
my $create= <<'EOTABLE';
create table bigt1 (
id bigint unsigned not null default 0
)
EOTABLE
#my $dbh= DBI->connect('DBI:mysql:test', 'root', 'root', { mysql_bind_type_guessing => 2})
# or die "unable to connect $DBI::errstr";
my $dbh= DBI->connect('DBI:mysql:test', 'root', 'root')
or die "unable to connect $DBI::errstr";
$dbh->{mysql_bind_type_guessing}= 1;
$dbh->do('drop table if exists bigt1');
$dbh->do($create);
my $statement= 'insert into bigt1 (id) values (?)';
my $sth= $dbh->prepare($statement);
my $rows= $sth->execute('9999999999999999');
print "rows $rows\n";
$statement= 'update bigt1 set id = ?';
$sth= $dbh->prepare($statement);
$rows= $sth->execute('9999999999999998');
print "rows $rows\n";
my $retref= $dbh->selectall_arrayref('select * from bigt1');
print Dumper $retref;