On 18.12.12 16:05, Mete Atamel wrote:
In MongoMK, getJournal basically returns the jsonDiff from the commit, at
least in the simple case when there is no path to filter.
And AFAIK this is the same for the H2 MK.
Michael
-Mete
On 12/18/12 4:57 PM, "Thomas Mueller" <[email protected]> wrote:
Hi,
"But the question is how close the journal has to match the original
commit, specially "move" and "copy" operations.
Yes. There are various degrees of how close the journal is to the commit.
One option is: the commit is preserved 1:1. The other extreme is: moves
are fully converted to add+remove. But there are options in the middle,
for example if the original operation included "move /a /b", and the
journal wouldn't return it 1:1, but instead "add /b, then move /a/x to
/b/x, and remove /a". I thought this is what the MicroKernelImpl does in
some cases (if there are multiple operations), and I don't think it's a
problem.
Regards,
Thomas
