ID: 22911
Updated by: [EMAIL PROTECTED]
Reported By: wbarnett at ncta dot com
-Status: Feedback
+Status: No Feedback
Bug Type: ODBC related
Operating System: Windows 2000
PHP Version: 4.3.2RC1
New Comment:
No feedback was provided. The bug is being suspended because
we assume that you are no longer experiencing the problem.
If this is not the case and you are able to provide the
information that was requested earlier, please do so and
change the status of the bug back to "Open". Thank you.
Previous Comments:
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[2003-07-26 12:28:08] [EMAIL PROTECTED]
Well, that sounds like an easy enough fix, thanks m.tschursch!
wbarnett can you please try the source patch suggested below and tell
me if this fixes your problem?
If you cannot compile PHP please let me know and I'll see if I can get
you a snapshot with it built-in.
------------------------------------------------------------------------
[2003-07-24 14:12:45] m dot tschursch at ic3s dot de
hit exactly the same problem while trying to connect to MSSQL Server !
my software:
PHP: php 4.3.2
unixODBC: 2.2.5
freeTDS: 0.6.1
on Linux
the problem was, that the result-struct was reused
for all queries i send to db ... so i didnt run into
any problem, till the next querie had more or same count
of columns, but it crashed as i tried to fetch data
for a 3-column query right after i executed a
18-column query. doh.
hunted it till i found a solution:
in ext/odbc/php_odbc.c i added a line in function
=========================================================
PHP_FUNCTION(odbc_execute) {
....
/* Close cursor, needed for doing multiple selects */
rc = SQLFreeStmt(result->stmt, SQL_CLOSE);
if (rc == SQL_ERROR) {
odbc_sql_error(result->conn_ptr, result->stmt, "SQLFreeStmt");
}
rc = SQLExecute(result->stmt);
//
// IMPORTANT !! driver dont seems to set numcols here ..
result->numcols = 0;
========================================================
perhaps this should be done in SQLFreeStmt ...
i dont know exactly
finaly this works for me ... perhaps this can help you
------------------------------------------------------------------------
[2003-05-18 23:07:05] wbarnett at ncta dot com
Not with SQL server, although I can test there too. It happened with an
Access DB I was using for development purposes.
WWB
------------------------------------------------------------------------
[2003-05-18 22:32:41] [EMAIL PROTECTED]
Can you tell me if this is with SQL Server, and which MDAC is being
used?
------------------------------------------------------------------------
[2003-03-26 16:18:11] wbarnett at ncta dot com
Error:
CGI Error
The specified CGI application misbehaved by not returning a complete
set of HTTP headers. The headers it did return are:
FATAL: emalloc(): Unable to allocate 2012964085 bytes
Note that setting the Setting odbc.defaultlrl = 131072 (as high as I
needed to go methinks) works just fine.
Cant get a GDB Backtrace.
Script that generates:
<?php
$DBName='SpamGenerator';
$DBUser='Admin';
$DBPass='';
function ODBCConnect(){
global $DBName;
global $DBUser;
global $DBPass;
$cnx=odbc_connect($DBName, $DBUser, $DBPass);
return $cnx;
}
function GenerateMainTable(){
$cnx=ODBCConnect();
$strSQL="SELECT MailID, MailName, MailDate FROM sysMail";
if (isset($_GET['SortOrder'])){
$SortOrder=$_GET['SortOrder'];
$strSQL.=" ORDER BY $SortOrder";
}
$cur=odbc_exec($cnx, $strSQL);
$TableDef="<td class=\"Main\">";
while (odbc_fetch_row($cur)){
$MailID=odbc_result($cur, "MailID");
$MailName=odbc_result($cur, "MailName");
$MailDate=date('m.d.y', strtotime(odbc_result($cur, "MailDate")));
echo "<tr>$TableDef<center><a
href=\"MailDetail.php?MailID=$MailID\">$MailID</center></td>$TableDef
$MailName </td>$TableDef<center>$MailDate</center></td></tr>";
}
odbc_close($cnx);
}
GenerateMainTable();
?>
Data it is pulling is pretty simple--an integer ID, a string for name
and a date value.
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--
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