Edit report at https://bugs.php.net/bug.php?id=65219&edit=1
ID: 65219
Updated by: fel...@php.net
Reported by: f dot marquis at of2m dot fr
Summary: PDO/dblib not working anymore ("use dbName" not
sent)
-Status: Open
+Status: Assigned
Type: Bug
Package: PDO related
Operating System: CentOS 6.4
PHP Version: 5.4.17
-Assigned To:
+Assigned To: ssufficool
Block user comment: N
Private report: N
Previous Comments:
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[2013-07-08 13:37:43] f dot marquis at of2m dot fr
Description:
------------
All queries to our MSSQL 2008 database (PDO_dblib with freeTDS) are failing
since PHP 5.4.17 (same code)
setting freeTDS into debug mode seems to indicate that the SQL queries are not
sent to the correct database, but to 'master' database, so
queried object are not found.
FreeTDS log with PHP 5.4.17 :
...
(dblib.c:239):dblib_add_connection(0x7f001af738e0, 0x7f002be94540)
(dblib.c:4317):dbsetopt(0x7f002be93a00, 7, 2147483647, -1)
(dblib.c:4432):UNIMPLEMENTED dbsetopt(option = 7)
(dblib.c:4317):dbsetopt(0x7f002be93a00, 17, 2147483647, -1)
(dblib.c:4432):UNIMPLEMENTED dbsetopt(option = 17)
(dblib.c:4317):dbsetopt(0x7f002be93a00, 35, 1, -1)
(dblib.c:761):dbsetlname(0x7f002be93850, Emploi, 14)
(dblib.c:5762):dbsetuserdata(0x7f002be93a00, 0x7f002a851fa0)
(dblib.c:3196):dbcancel(0x7f002be93a00)
(query.c:2155):tds_send_cancel: not in_cancel and idle
(dblib.c:1312):dbcmd(0x7f002be93a00, SELECT col FROM table WHERE id = 1 )
...
FreeTDS log with PHP 5.4.11 (working) :
...
(dblib.c:239):dblib_add_connection(0x7fbc5d3d68e0, 0x7fbc6ec007f0)
(dblib.c:4317):dbsetopt(0x7fbc6ebffe30, 7, 2147483647, -1)
(dblib.c:4432):UNIMPLEMENTED dbsetopt(option = 7)
(dblib.c:4317):dbsetopt(0x7fbc6ebffe30, 17, 2147483647, -1)
(dblib.c:4432):UNIMPLEMENTED dbsetopt(option = 17)
(dblib.c:4317):dbsetopt(0x7fbc6ebffe30, 35, (null), -1)
(dblib.c:7929):dbperror(0x7fbc6ebffe30, 20176, 0)
(dblib.c:7981):20176: "Called dbsetopt with parameter 3 NULL"
(dblib.c:5780):dbgetuserdata(0x7fbc6ebffe30)
(dblib.c:8002):"Called dbsetopt with parameter 3 NULL", client returns 2
(INT_CANCEL)
(dblib.c:1398):dbuse(0x7fbc6ebffe30, Emploi)
(dblib.c:1312):dbcmd(0x7fbc6ebffe30, use [Emploi])
(dblib.c:1319):dbcmd() bufsz = 0
(dblib.c:1369):dbsqlexec(0x7fbc6ebffe30)
(dblib.c:6862):dbsqlsend(0x7fbc6ebffe30)
(mem.c:615):tds_free_all_results()
(util.c:156):Changed query state from IDLE to QUERYING
(write.c:140):tds_put_string converting 12 bytes of "use [Emploi]"
(write.c:168):tds_put_string wrote 24 bytes
(util.c:156):Changed query state from QUERYING to PENDING
(net.c:741):Sending packet
...
You can see that the "use [dbName]" is not sent with the same way. The query is
executed in "master" context, and that's why it's failing.
regression from https://bugs.php.net/bug.php?id=64338 "pdo_dblib can't connect
to Azure SQL"
Test script:
---------------
$pdo = new \PDO('dblib:host=hostname;dbname=dbname', 'username', 'password');
$stmt = $pdo->query('SELECT col FROM table WHERE id = 1');
var_dump($stmt);
Expected result:
----------------
PDOStatement with the matching line from existing table
Actual result:
--------------
false, with this error : General SQL Server error: Check messages from the SQL
Server [208] (severity 16) => Invalid object name
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Edit this bug report at https://bugs.php.net/bug.php?id=65219&edit=1
