IBM CSDK / 5724C2381 / 410 - CSDK 4.10

A Visual Basic Application that worked with previous versions of
CSDK, now throws a -258 in later version of CSDK, when "Insert
Cursors" is selected in the Advanced Tab of the ODBC Data Source
Administrator of an IBM Informix Driver Datasource.

The Insert Cursor option reduces the number of network messages
sent to and from the server by buffering the inserted rows that
are used with arrays of parameters and insert statements. This
option can greatly improve the performance of bulk insert
operations, and is available as both connection and statement
options:

SQL_INFX_ATTR_ENABLE_INSERT_CURSORS.

or as a connection attribute string: "EnableInsertCursors"

The default is: 0 (disabled).

****************************************************************
* USERS AFFECTED:                                              *
* VB application using Insert Cursors and trying to do         *
* Recordset.Update                                             *
****************************************************************
* PROBLEM DESCRIPTION:                                         *
* VB application with Insert Cursors Recordset.Update may give *
* error -258                                                   *
****************************************************************
* RECOMMENDATION:                                              *
* The problem has been fixed with CSDK 4.10.xC6.  Please       *
* upgrade CSDK to this version or higher.                      *
****************************************************************

Disable (uncheck) the "Insert Cursors" with in the ODBC Data
Source Administrator

not known / see Local fix

Date  - problem reported    :
Date  - problem closed      :
Date  - last modified       :

15.09.2015
30.12.2015
30.12.2015

4.10.xC6