Grouping WHERE clauses with Zend_Db_Table_Abstract

Question

Does anyone know of a way to group where clauses with Zend_Db? Basically I have this query

$sql = $table->select()
             ->where(\'company_id =          


        

Answer 1

For Zend Framework Version 2, things differ a bit:

See http://framework.zend.com/apidoc/2.2/classes/Zend.Db.Sql.Predicate.Predicate.html#nest

$table->select()
     ->where(['company_id'=> $company_id])
     ->nest
         ->where('client_email = ?', $client_email)
         ->or
         ->where('client_email_alt = ?', $client_email)
     ->unnest();

works fine and feels much cleaner than the ZF1 methods.