Hi. I am not a DBA and I am dealing with a legacy Sybase database. I
need to add a column to a couple of tables as well as add additional
tables to the currently in use production database. I have added the
necessary columns/tables to a development instance of the database
without concern for whether anyone was using the database. Now that I
am ready to make the same changes to production I want to know is it
best to have as few users as possible on the system or does it really
matter?


Thanks


Michelle