Hi.In wide column tables I have found batch get and put very useful for larger number of operations. I assume putting a lot of documents at once can be optimized setting TableOption.BUFFERWRITE to true together with Table.flush(). But for batch get, is there any other way than constructing QueryCondition containing a lot of .or().is().is()....close()? If I go this way, than I don't know which document IDs from the input were not in the table (would return null) without doing some extra logic on the retrieved documents (e.g. putting in a set).