From: "Alexander Zemerov" <[log in to unmask]>
Sent: Monday, November 11, 2002 6:17 PM
Subject: [HP3000-L] MB Foster ODBC driver doesn't release memory


> Hi,
>
> I have MB Foster ODBCLink/32 driver (ver 5.57.09.00).
> I open dataset on the huge table (in my case ~15,000,000 records) and
> go record by record. After while I notice memory consumption on the
> client computer. Application allocates more and more memory until
> dataset is closed. As I understand this memory is allocated for
> dataset cache. So I tried to open my query in the unidirectional mode
> (doesn't allow backward navigation) - the same result.
> I can split my dataset onto several small ones, but it will make my
> procedure more complicated and slower.
> So I wonder - does somebody know how to solve such kind of problem?
>

Advanced Network System's (ANS), ADBC Developers Kit offers read/write,
direct native access to your MPE-IMAGE data with NO overhead.  Our API can
access your IMAGE/MPE Files/Spool Files/KSAM Files/Intrinsics/Subprograms
from any client platform( platform neutral)  with very easy to use objects.
ADBC also supports connection/database pooling(source code available), XML
and ADBC-SOAP access from any J2EE environment (ANSI-WEB, Websphere,
WebLogic, Orion...).

The next version of ADBC due out in a few months will contain a set of
objects for database replication to IMAGE, DB2, Oracle, and SQL Server.  The
objects will also allow database  loading  & mirroring after replication.
These objects will be exposed so you can add you own functionality.

ADBC is a trademark of Adager Corporation.  ADBC Developers Kit is an
authorized implementation of the ADBC technology.

David A. Thatcher
Advanced Network Systems, Inc.

Office:  (908) 638-3330
Fax:      (908) 638-3331
Mobile: (908) 303-4027

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