original_string: public function query($sql, $bind = array())
      {
          // connect to the database if needed
          $this->_connect();
  
          // is the $sql a Zend_Db_Select object?
          if ($sql instanceof Zend_Db_Select) {
              if (empty($bind)) {
                  $bind = $sql->getBind();
              }
  
              $sql = $sql->assemble();
          }
  
          // make sure $bind to an array;
          // don't use (array) typecasting because
          // because $bind may be a Zend_Db_Expr object
          if (!is_array($bind)) {
              $bind = array($bind);
          }
  
          // prepare and execute the statement with profiling
          $stmt = $this->prepare($sql);
          $stmt->execute($bind);
  
          // return the results embedded in the prepared statement object
          $stmt->setFetchMode($this->_fetchMode);
          return $stmt;
      }
code: public function query($sql, $bind = array())
      {
          // connect to the database if needed
          $this->_connect();
  
          // is the $sql a Zend_Db_Select object?
          if ($sql instanceof Zend_Db_Select) {
              if (empty($bind)) {
                  $bind = $sql->getBind();
              }
  
              $sql = $sql->assemble();
          }
  
          // make sure $bind to an array;
          // don't use (array) typecasting because
          // because $bind may be a Zend_Db_Expr object
          if (!is_array($bind)) {
              $bind = array($bind);
          }
  
          // prepare and execute the statement with profiling
          $stmt = $this->prepare($sql);
          $stmt->execute($bind);
  
          // return the results embedded in the prepared statement object
          $stmt->setFetchMode($this->_fetchMode);
          return $stmt;
      }
code_tokens: public function query ( $ sql , $ bind = array ( ) ) { // connect to the database if needed $ this -> _connect ( ) ; // is the $sql a Zend_Db_Select object? if ( $ sql instanceof Zend_Db_Select ) { if ( empty ( $ bind ) ) { $ bind = $ sql -> getBind ( ) ; } $ sql = $ sql -> assemble ( ) ; } // make sure $bind to an array; // don't use (array) typecasting because // because $bind may be a Zend_Db_Expr object if ( ! is_array ( $ bind ) ) { $ bind = array ( $ bind ) ; } // prepare and execute the statement with profiling $ stmt = $ this -> prepare ( $ sql ) ; $ stmt -> execute ( $ bind ) ; // return the results embedded in the prepared statement object $ stmt -> setFetchMode ( $ this -> _fetchMode ) ; return $ stmt ; }
docstring: Prepares and executes an SQL statement with bound data.
  
  @param  mixed  $sql  The SQL statement with placeholders.
  May be a string or Zend_Db_Select.
  @param  mixed  $bind An array of data to bind to the placeholders.
  @return Zend_Db_Statement_Interface
docstring_tokens: Prepares and executes an SQL statement with bound data .