pvary commented on issue #5339:
URL: https://github.com/apache/iceberg/issues/5339#issuecomment-1193063396
> Yea I think there was an old similar discussion here: #3064. I think we
can do a per check of all files added in same transaction, but anything beyond
that involves an expensive spark call to check for duplicates in the table
itself?
Thanks @szehon-ho, I was not aware of the old thread. It seems like a
reasonable comprise to accept duplicated files, if we do not parse the whole
table metadata anyway.
What is the level of the data parsed when we have a `Table` object at hand?
Which metadata files do we read when we commit something? Does anyone have a
quick answer for this, or shall I check?
Thanks everyone for the answers!
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