oracleresult.php

<?php
namespace Bitrix\Main\DB;
 
class OracleResult extends Result
{
    private $resultFields = null;
 
    public function __construct($result, Connection $dbConnection = null, \Bitrix\Main\Diag\SqlTrackerQuery $trackerQuery = null)
    {
        parent::__construct($result, $dbConnection, $trackerQuery);
    }
 
    public function getSelectedRowsCount()
    {
        return oci_num_rows($this->resource);
    }
 
    public function getFields()
    {
        if ($this->resultFields == null)
        {
            $this->resultFields = array();
            if (is_resource($this->resource))
            {
                $numFields = oci_num_fields($this->resource);
                if ($numFields > 0 && $this->connection)
                {
                    $helper = $this->connection->getSqlHelper();
                    for ($i = 1; $i <= $numFields; $i++)
                    {
                        $name = oci_field_name($this->resource, $i);
                        $type = oci_field_type($this->resource, $i);
                        $parameters = array(
                            "precision" => oci_field_precision($this->resource, $i),
                            "scale" => oci_field_scale($this->resource, $i),
                            "size" => oci_field_size($this->resource, $i),
                        );
 
                        $this->resultFields[$name] = $helper->getFieldByColumnType($name, $type, $parameters);
                    }
                }
            }
        }
 
        return $this->resultFields;
    }
 
    protected function fetchRowInternal()
    {
        return oci_fetch_array($this->resource, OCI_ASSOC + OCI_RETURN_NULLS + OCI_RETURN_LOBS);
    }
}