plan skip_all => 'Set $ENV{DBICTEST_MSSQL_ADO_DSN}, _USER and _PASS to run this test'
unless ($dsn && $user);
+require DBICTest::Schema;
DBICTest::Schema->load_classes(qw/VaryingMAX ArtistGUID/);
my %binstr = ( 'small' => join('', map { chr($_) } ( 1 .. 127 )) );