Re: How many tombstones for deleted CQL row?
On Fri, Dec 26, 2014 at 5:50 AM, Jens Rantil jens.ran...@tink.se wrote: Great. Also, if I issue DELETE my_table WHERE partition_key=xxx AND compound_key=yyy I understand only a single tombstone will be created? That's correct, it will create one range tombstone. -- Tyler Hobbs DataStax http://datastax.com/
Re: How many tombstones for deleted CQL row?
If you issue DELETE my_table WHERE partition_key = xxx Cassandra will create a row tomstone and not one tombstone per column, fortunately On Fri, Dec 26, 2014 at 10:50 AM, Jens Rantil jens.ran...@tink.se wrote: Hi, I am considering tuning the tombstone warn/error threshold. Just making sure; If I INSERT one (CQL) row populating all six columns and then DELETE the inserted row, will Cassandra write 1 range tombstone or seven tombstones (one per columns plus row marker)? Thanks, Jens
Re: How many tombstones for deleted CQL row?
Great. Also, if I issue DELETE my_table WHERE partition_key=xxx AND compound_key=yyy I understand only a single tombstone will be created? On Fri, Dec 26, 2014 at 10:59 AM, DuyHai Doan doanduy...@gmail.com wrote: If you issue DELETE my_table WHERE partition_key = xxx Cassandra will create a row tomstone and not one tombstone per column, fortunately On Fri, Dec 26, 2014 at 10:50 AM, Jens Rantil jens.ran...@tink.se wrote: Hi, I am considering tuning the tombstone warn/error threshold. Just making sure; If I INSERT one (CQL) row populating all six columns and then DELETE the inserted row, will Cassandra write 1 range tombstone or seven tombstones (one per columns plus row marker)? Thanks, Jens