Hi, i just wanted to ask if Transfer can handle records which are
accessed not only by itself but also by other systems of which
transfer is unaware.

A simple example would be one Database which is accessed (CRUD) by a
legacy app and by an app that uses Transfer. Transfer reads records,
that are changed after the read by the other app. The Transfer Cache
and the Database are now out of sync. Does Transfer have some kind of
behavior that checks if a record has changed its state since the read
by Transfer?

Antoher question:
How does Transfer handle changes by different Clients to the same
record?
E.g. two uses read a record from the DB.
The first one updates the record.
The second one updates the record that does not contain the same data
anymore which the second user originally read.
Does Transfer has any locking mechanism for records, e.g.
can't read while in use or
can't update because has changed since last read

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