addTable('users');
$sql->addUpdate('username', 'john');
$update = array (
'col_Username' => 'superman',
'col_Email' => 'superman@superheroes.com',
'id' => 1
);
//$sql->addUpdate($update);
$sql->addRawUpdate('username', 'GETNAME()');
$insert = array (
'col_Username' => "'superman'",
'col_Email' => 'GETMAIL()',
'id' => '1'
);
$sql->addRawUpdate($insert);
//$sql->removeRawUpdate();
$sql->addWhere('users', 'username', 'doug');
$sql->addWhere('users', 'id', 1);
$sql->addWhere('users', 'id', 2);
$sql->removeWhere('users', 'id');
$sql->setLimit(4);
echo "";
//print_r($sql->removeInsert());
echo "
";
echo "";
print_r($sql->generateQuery());
echo "
";
?>