OGRVRT Layers not releasing DB Connections

[IMD Listuser]

Greetings,

Im using Mapserver 4.6 from hobu and have just noticed that I am running
out of database connections to my SQL Server database. Ive looked at the
docs specifying how to use the PROCESSING "CLOSE_CONNECTION=DEFER" or
PROCESSING "CLOSE_CONNECTION=NORMAL" items in the map file, but this
does not seem to make a big difference in my case.

Could the list offer any further details on how to be sure that my
OGRVRT/ODBC connection to SQL Server is colsing its connection when
completed?

Thanks


Charlie Van Dusen
charlie at im-design.net