Hello Thomas! As I was out of the office for the past days, I don't really have news on the problem. I'll work on it during the next days. I have a few answers a= nd a few questions:
>- Does it also happen with the latest driver (build 20)? I am using the up-to-date download for the odbc-only setup package for wi= n32 from sapdb.org. The one that I have installed is bit-for-bit the same as = the one that is currently offered for download. In the Driver Properties of t= he odbc manager it tells me "7.4.3.00" as version. I think I remember that I have to read the build somewhere else. I'll check. However, if the curren= t download *is* build 20, I am using it. >- Can you easily reproduce the problem? The Problem is working very "stable" in my environment. However, it occur= es at random position with about 0.5 -1 % of my attempts. >- Does the problem also occur if the internal trace is active > (http://sapdb.2scale.net/moin.cgi/ODBCTrace)? I'll check and come back to you. I am using a connection string that is n= ot using a DSN: Application("DBString") =3D "DRIVER=3D{SAP DB 7.4};server=3Daa.bb.cc.dd;database=3D....;uid=3D...;pwd=3D...;" Is it correct that I only have to add TraceFileName=3Dc:\nix\odbctrace.tx= t at the end to switch on the odbc trace? >- Can you send me a small piece of code (e.g. a VB-App) > reproducing the problem? I am not shure as it seems to have something to do with multi-threaded acesses to the odbc-driver. I'll try. ----- Original Message ----- From: Koetter, Thomas Theodor To: 'Gerald Nowitzky' ; SAPDB Sent: Wednesday, June 18, 2003 11:17 AM Subject: RE: ODBC-ADO Error: Row handle referred to a deleted row or a ro= w marked for deletion Hi Gerald > -----Original Message----- > From: Gerald Nowitzky [mailto:[EMAIL PROTECTED] > Sent: Dienstag, 17. Juni 2003 00:34 > To: SAPDB > Subject: ODBC-ADO Error: Row handle referred to a deleted row or a row > marked for deletion > > > Hello! > I am using SAPDB 7.4.3.17 on w2k with ODBC/ADO in an .ASP Web > Application > running on IIS. As I have some long-running queries with a [... details snipped ...] > I now set up a web stress test which starts a number of > threads acessing the > site. Everything is working as expected besides a little > problem: In about > 1% of the accesses I get an error from the ADO Recordset: > > "Row handle referred to a deleted row or a row marked for deletion" - Does it also happen with the latest driver (build 20)? - Can you easily reproduce the problem? - Does the problem also occur if the internal trace is active (http://sapdb.2scale.net/moin.cgi/ODBCTrace)? - Can you send me a small piece of code (e.g. a VB-App) reproducing the problem? At the moment I've no idea, what's going wrong. Viele Gr=FC=DFe Thomas ---------------------------------------------- Dr. Thomas K=F6tter SAP DB, SAP Labs Berlin Hurry up, SAP DB is open source www.sapdb.org _______________________________________________ sapdb.general mailing list [EMAIL PROTECTED] http://listserv.sap.com/mailman/listinfo/sapdb.general
