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package MyBase;
use strict;
use base qw(Class::DBI);
use vars qw/$dbh/;
my @connect = ("dbi:mysql:test", "", "");
$dbh = DBI->connect(@connect) or die DBI->errstr;
my @table;
END { $dbh->do("DROP TABLE $_") foreach @table }
__PACKAGE__->connection(@connect);
sub set_table {
my $class = shift;
$class->table($class->create_test_table);
}
sub create_test_table {
my $self = shift;
my $table = $self->next_available_table;
my $create = sprintf "CREATE TABLE $table ( %s )", $self->create_sql;
push @table, $table;
$dbh->do($create);
return $table;
}
sub next_available_table {
my $self = shift;
my @tables = sort @{
$dbh->selectcol_arrayref(
qq{
SHOW TABLES
}
)
};
my $table = $tables[-1] || "aaa";
return "z$table";
}
1;
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