On Jul 13, 2023, at 1:35 PM, Clem Cole <clemc@ccc.com> wrote:
Matt - I never had direct (user) experience with it. Ireleases. Also, I do not remember if LPI-Colbol was attached to a specific DB implementation or not. In those days, there were a number of them besides Ingres - Informix, IBM's DB2, and one that started with an S - which later was sold to Microsoft to become SQL-server to name a few, and that may have been part of it.