[ZODB-Dev] Commit or lock object accross transactions

[Roché Compaan]

How does one ensure that modifications to an object stored in ZODB is
immediately visible to all transactions on all ZEO clients or is it
easier to lock that object so that other transactions cannot modify that
object.

I don't want to call get_transaction().commit() after I make
modifications to the object because this will commit other objects in
the same transaction.

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Roché Compaan
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