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Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Titre:
Upgrade an app to multi user
I have an old app written many years ago for single user use. No buffering, no cursors. Just open a table and edit it. I now need to set it up for multi user use. There is one parent table and a half dozen or so child tables some of which are opened more than once with different aliases.
Q1- Do I need to buffer ALL the tables?
Q2- What type of buffering would be best? record level or table level, optimistic or pessimistic?
Q3- Where is the best place to put the tableupdate? lostfocus, form.destroy, on shutdown, etc. I would like to avoid isediting mode and leave it "hot" all the time.
Thanks, please excuse my ignorance.
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