Hi,
I've been testing out the MVStore for a project, and I'm unclear as to the
purpose of the MVStore.setVersionsToKeep method. Per the doc:
/**
* How many versions to retain for in-memory stores. If not set, 5 old
* versions are retained.
*
* @param count the number of versions to keep
*/
If I have a file based store, does this have any impact?
Does this variable have any relation
to http://www.h2database.com/html/mvstore.html#versions ?
Also, WRT to the versions as documented, does autocommit create versions?
Or is the version only incremented in response to an explicit commit()
call?
I also noticed that you can't set the versions variable during the Builder
pattern for configuring the store. But maybe that doesn't make sense.
Thanks,
Dan
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