<?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:----R/I3oUWaEt06cXm+kImypHS7uRLYNhXIAm4fkDtMDEsXqBDbzQ9GKsGK/ZPPjvtwYsLEYNtDssgGB4oavSCQH0FBtOh00FEky9PSXNm5YsK9hYKnmu/MbnBX0/UFKLmjYVgGLQjXbk459qdsEm6wxk8vm7qWbINPLNlCs71fdvljxCZToYT2BaJFiv9g2ONlSUXb5RkP3FmDGgwIXDakbMSL//9DanW8CSXzbG80qk5Tgr3YAOijJ+FXqiQQE48Fz8ETaX52yaFX4wtq0nuo3y2XBfaO9lzbo0+WhMWTKAJZbGmmS5ncw0I/GsU6Thm0Xfafq/GYa2Ofp3akM/oslZ7fkmwsAeXmPb57zfi97Mzd0JxOW+usp6/mwBRYIs4rpH+ros8A10NepLW2i8FIeE9RNtOFBvQX33OZRRyFka2pT+imQeGSAPe+bYLkm19Eh9EXwO7tFXKQtYmH7Hl1N3J6z6bbCh9e7hx7bRkIexX8xee0xi7lozjaZEvAcNPO5Q+fWWPdRsx8XDS3aNpmNAJU27laR6agMtGjLUpZi0wwXV7sI661IFeKd9/B+TdebATpF6x6ETekl5JkALM71NS550yZf4SiUcm1njbLo9MkmEPPGee1sL2PFJS6ExB9ngLrhmZvqmHVXQz+xzIuqtlL+KQyU8kMT9FTFcqi4A4=----ATTACHMENT:----NDUyNTY5NzM0NDkzOSA1NDkxMjAyMTYzMzE2NjkgNDQ0OTMxNjY1MjMzODY2Ng==