Edit report at https://bugs.php.net/bug.php?id=61939&edit=1
ID: 61939
Comment by: slavb18 at gmail dot com
Reported by: sim-mail at list dot ru
Summary: PDO_FIREBIRD incorrect result of query for
NUMERIC(x, y) type in 1 dialect
Status: Not a bug
Type: Bug
Package: PDO related
Operating System: Windows 7 32bit
PHP Version: 5.3.12
Assigned To: mariuz
Block user comment: N
Private report: N
New Comment:
dialect 1 returning SQL_DOUBLE with var->sqlscale < 0
with quick and dirty patch ignoring var->sqlscale for SQL_DOUBLE, it works but
returns not so pretty double numbers (with six digits after comma, like
123.450000 istead of 123.45)
Previous Comments:
------------------------------------------------------------------------
[2012-07-06 07:52:51] mar...@php.net
Thank you for taking the time to write to us, but this is not
a bug. Please double-check the documentation available at
http://www.php.net/manual/ and the instructions on how to report
a bug at http://bugs.php.net/how-to-report.php
Please use dialect 3 that is the default dialect for firebird 2.5
Dialect 1 will be deprecated
------------------------------------------------------------------------
[2012-07-06 06:26:39] mar...@php.net
Currently it is possible to create databases in Dialect 1 and 3 only, however
it
is recommended that you use Dialect 3 exclusively, since Dialect 1 will
eventually be deprecated.
------------------------------------------------------------------------
[2012-06-26 15:50:14] manubing at gmail dot com
Also affected on macosx using PHP 5.3.10 and debian lenny with PHP
5.2.6-1+lenny16.
Something odd: incorrect results are the same for a column for all rows fetched:
using the previous example:
public 'COST' => string '1.00' <-- Error
All rows fetched will have 'COST' set to '1.00' (even if actual values differs)
Running again the query will give another (eg: '600.000000') incorrect value,
the same on all rows again.
------------------------------------------------------------------------
[2012-05-04 14:53:01] sim-mail at list dot ru
only 1 dialect
------------------------------------------------------------------------
[2012-05-04 14:50:22] sim-mail at list dot ru
Description:
------------
PDO_FIREBIRD incorrect result of query for NUMERIC(x, y) or DECIMAL (x, y) type
<?php
$sql = 'select * from price';
$dbh = new
PDO('firebird:dbname=localhost:d:\interbasedata\test.fdb;charset=win1251',
'sysdba', 'masterkey');
$dbh->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
$sth = $dbh->prepare($sql);
$sth->execute();
$obj = $sth->fetch();
var_dump($obj);
$sth = null;
?>
Script print
object(stdClass)[3]
public 'ID' => string '1' (length=1)
public 'NAME' => string 'my price' (length=8)
public 'COST' => string '1.00' (length=4) <-- Error hear (correct result
12.34)
Test script:
---------------
Sql script for create database
SET SQL DIALECT 1;
SET NAMES WIN1251;
CREATE DATABASE 'LOCALHOST:D:\interbasedata\test.fdb'
USER 'SYSDBA' PASSWORD 'masterkey'
PAGE_SIZE 16384
DEFAULT CHARACTER SET WIN1251 COLLATION WIN1251;
CREATE TABLE PRICE (
ID INTEGER NOT NULL,
NAME VARCHAR(10),
COST NUMERIC(15,2)
);
INSERT INTO PRICE (ID, NAME, COST) VALUES (1, 'my price', 12.34);
COMMIT WORK;
ALTER TABLE PRICE ADD CONSTRAINT PK_PRICE PRIMARY KEY (ID);
------------------------------------------------------------------------
--
Edit this bug report at https://bugs.php.net/bug.php?id=61939&edit=1
