Tomaz:
I can likely help you. If you run v15.0 in native mode (ie infrastructure version 1), even if you only use SMALL tables, you will have to recompile your code due to changes in the sqlca structure where some values have increased from INT to BIGINT. That may also require you to change some printf() format codes if you are using "C" or C++ and printing error reports. Otherwise, no code changes will be required.
Art
------------------------------
Art S. Kagel, President and Principal Consultant
ASK Database Management Corp.
www.askdbmgt.com------------------------------
Original Message:
Sent: Thu July 03, 2025 11:50 AM
From: Tomáš Hůlek
Subject: Experience with IDS 15
Hello,
is there someone to share practical experience of migration of IDS 12.10 or IDS 14.10 to IDS 15?
The path we are now interested in is:
- in place migration of existing large databases
- without upgrading CSDK/JDBC/4GL, ie. possibly with switch to native mode, but without using large tables.
Thank you
Tomas Hulek
------------------------------
Tomáš Hůlek
------------------------------