<?php

namespace ByJG\AnyDataset\Db\Helpers;

use ByJG\AnyDataset\Db\DbDriverInterface;

class DbPdoFunctions extends DbBaseFunctions
{
    public function __construct()
    {
        $this->deliFieldLeft = '';
        $this->deliFieldRight = '';
        $this->deliTableLeft = '';
        $this->deliTableRight = '';
    }

    public function concat($str1, $str2 = null)
    {
        return null;
    }

    /**
     * Given a SQL returns it with the proper LIMIT or equivalent method included
     * @param string $sql
     * @param int $start
     * @param int $qty
     * @return string
     */
    public function limit($sql, $start, $qty = null)
    {
        return null;
    }

    /**
     * Given a SQL returns it with the proper TOP or equivalent method included
     * @param string $sql
     * @param int $qty
     * @return string
     */
    public function top($sql, $qty)
    {
        return null;
    }

    /**
     * Return if the database provider have a top or similar function
     * @return bool
     */
    public function hasTop()
    {
        return false;
    }

    /**
     * Return if the database provider have a limit function
     * @return bool
     */
    public function hasLimit()
    {
        return false;
    }

    /**
     * Format date column in sql string given an input format that understands Y M D
     *
     * @param string $format
     * @param string|null $column
     * @return string
     * @example $db->getDbFunctions()->SQLDate("d/m/Y H:i", "dtcriacao")
     */
    public function sqlDate($format, $column = null)
    {
        return null;
    }

    public function hasForUpdate()
    {
        return false;
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----NzYyODEzMDgxMjEwMzA1MSAyMTI3ODM5NTMwMzgwNjU2IDkyMjcyMjMzNzkzNTMyMTU=