ID: 21042
Updated by: [EMAIL PROTECTED]
Reported By: [EMAIL PROTECTED]
-Status: Open
+Status: Bogus
Bug Type: ODBC related
Operating System: Windows NT 4.0
PHP Version: 4.3.0RC3
New Comment:
please read the options on using odbc_connect() and setting cursors for
more information on how to work around this.
Technically a MEMO field is not a valid field for ODBC v2, and as such
is not supported by PHP. The truth is you can hack around it using the
cursor settings in the odbc_connect. Good luck.
Not a bug.
Previous Comments:
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[2002-12-16 06:10:00] [EMAIL PROTECTED]
Trying to read MS Access MEMO fields (these are large (>255 chrs) text
fields) fails under 4.3.0RC3 in an Eval'd string whereas they work fine
under 4.2.3.
The error message returned is:
Warning: SQL error: [Microsoft][ODBC Microsoft Access 97 Driver]Invalid
cursor position; no keyset defined , SQL state S1109 in SQLGetData in
c:\InetPub\php\classes\member.php(91) : eval()'d code on line 1
Below is an example of code that causes the problem. The $xFields var
is a CSV list of fields in a table. If only the details field is a MEMO
type then only this will fail. All other types of field (string or
numeric) do not appear to have a problem. The error line will point to
the line containing the 'eval' function call.
################CODE##################
$xFields = "ref,name,details";
function coreLoad ($cur)
{
global $xFields;
$flds = explode (",", $xFields);
for ($i = 0; $i < sizeof ($flds); $i++)
{
$str = '$this->' . $flds [$i] . ' = odbc_result ($cur, ' . ($i + 1)
. ');';
eval ($str);
}
}
################END OF CODE##############
The connection to the MS Access database is through a standard ODBC
connection via the Windows Control Panel. No other modules have been
compiled into PHP either in 4.2.3 or 4.3.0RC3.
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Edit this bug report at http://bugs.php.net/?id=21042&edit=1
