#!/usr/bin/perl -w
use strict;
use DBI;
use MIME::Base64;
my $dbh = DBI->connect('DBI:SQLite:dbname=test_blob.db', '', '');

$dbh->do('CREATE TABLE test_blob( a text , b text , Bindata BLOB )');

my $bindata = "ABC" . qq|\x00| . "DEF";
#added
$bindata = encode_base64($bindata);

my $sth1 = $dbh->prepare('INSERT INTO test_blob VALUES(?,?,?)' );
my @ar = qw|foo doog|;
$sth1->execute(@ar, $bindata);

my $sth2 = $dbh->prepare('SELECT Bindata FROM test_blob');
$sth2->execute();

my $row = $sth2->fetch();
my $fetched_data = $row->[0];

$sth2->finish();
$dbh->disconnect;

print decode_base64($fetched_data);
1;

##</code><code>##

.schema test_blob
CREATE TABLE test_blob( a text , b text , Bindata BLOB );
sqlite> select * from test_blob;
foo|doog|QUJDAERFRg==

##</code><code>##

perl -e "$lf = @ARGV;$sql= 'insert into BLAH (' . eval{join ',',@ARGV } . ') VALUES (' . eval{join ',', split//,'?' x $lf} . ')'; print $sql;" DOGS CATS FISH ANIMALS TRIKES KITES
insert into BLAH (DOGS,CATS,FISH,ANIMALS,TRIKES,KITES) VALUES (?,?,?,?,?,?)