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What is the difference between Open SQL and Native SQL, and what role does the DBI play?
What notification does a user get when an update fails, and how do global and local errors differ?
How are locks passed between the dialog process and the update process?
What are the naming rules for an SID (system ID)?
What do the three-level, two-level, and one-level hardware configurations mean?
What is the difference between immediate/local and deferred update?
Why is an update system needed instead of letting the DIA write to the database at the end of each dialog step?
Since a work process is not bound to one user, what mechanism preserves context between dialog steps?