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From "Hider, Sandy" <Sandy.Hi...@jhuapl.edu>
Subject Atomicity across multiple tables
Date Tue, 24 Sep 2013 20:37:26 GMT
Hi All,
I want to double check my facts.  I recall that Accumulo can guarantee the atomicity within
a single row.  If a MultiTableBatchWriter creates mutations for two rows, one row in two different
tables, (a Data Table and an Index Table), there is no way to guarantee that both tables will
receive the updates correct? (If the system crashes half way through the write)

Sandy




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