Bug #75177 [NEW]: Type 'bit' is fetched as unexpected string

From: Date: Fri, 08 Sep 2017 22:58:33 +0000
Subject: Bug #75177 [NEW]: Type 'bit' is fetched as unexpected string
Groups: php.bugs 
Request: Send a blank email to php-bugs+get-211014@lists.php.net to get a copy of this message
From:             david at grudl dot com
Operating system: Windows
PHP version:      7.2.0RC1
Package:          PDO MySQL
Bug Type:         Bug
Bug description:Type 'bit' is fetched as unexpected string

Description:
------------
MySQL type 'bit' is fetched as unexpected string. Works correctly in PHP
< 7.2

Test script:
---------------
<?php

$db = new PDO('mysql:dbname=test', 'root', '123');

$db->query('CREATE TABLE tbl (bit bit(1)) ENGINE=InnoDB');
$db->query('INSERT INTO tbl (bit) VALUES (1)');

var_dump($db->query('SELECT * FROM tbl')->fetchAll());

Expected result:
----------------
array(1) {
  [0]=>
  array(2) {
    ["bit"]=>
    string(1) "1"
   }
}

Actual result:
--------------
array(1) {
  [0]=>
  array(2) {
    ["bit"]=>
    string(19) "8220976629027962881"
  }
}

-- 
Edit bug report at https://bugs.php.net/bug.php?id=75177&edit=1
-- 
Try a snapshot (PHP 5.4):   https://bugs.php.net/fix.php?id=75177&r=trysnapshot54
Try a snapshot (PHP 5.5):   https://bugs.php.net/fix.php?id=75177&r=trysnapshot55
Try a snapshot (trunk):     https://bugs.php.net/fix.php?id=75177&r=trysnapshottrunk
Fixed in SVN:               https://bugs.php.net/fix.php?id=75177&r=fixed
Fixed in release:           https://bugs.php.net/fix.php?id=75177&r=alreadyfixed
Need backtrace:             https://bugs.php.net/fix.php?id=75177&r=needtrace
Need Reproduce Script:      https://bugs.php.net/fix.php?id=75177&r=needscript
Try newer version:          https://bugs.php.net/fix.php?id=75177&r=oldversion
Not developer issue:        https://bugs.php.net/fix.php?id=75177&r=support
Expected behavior:          https://bugs.php.net/fix.php?id=75177&r=notwrong
Not enough info:            https://bugs.php.net/fix.php?id=75177&r=notenoughinfo
Submitted twice:            https://bugs.php.net/fix.php?id=75177&r=submittedtwice
register_globals:           https://bugs.php.net/fix.php?id=75177&r=globals
PHP 4 support discontinued: https://bugs.php.net/fix.php?id=75177&r=php4
Daylight Savings:           https://bugs.php.net/fix.php?id=75177&r=dst
IIS Stability:              https://bugs.php.net/fix.php?id=75177&r=isapi
Install GNU Sed:            https://bugs.php.net/fix.php?id=75177&r=gnused
Floating point limitations: https://bugs.php.net/fix.php?id=75177&r=float
No Zend Extensions:         https://bugs.php.net/fix.php?id=75177&r=nozend
MySQL Configuration Error:  https://bugs.php.net/fix.php?id=75177&r=mysqlcfg



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