+1, but I want to know why only trunk and 4.0 ? not all the versions involved, like 4.1 ,5.0 。
Francisco Guerrero <fran...@apache.org> 于2023年10月24日周二 07:47写道： > +1 (nb). I think this is a great addition to offline tools that use > SSTable writer in general. > > On 2023/10/23 23:21:13 Yifan Cai wrote: > > Hi, > > > > I want to propose merging the patch in CASSANDRA-18941 to 4.0 and up to > > trunk and hope we are all OK with it. > > > > In CASSANDRA-18941, I am adding the capability to produce size-bounded > > SSTables in CQLSSTableWriter for sorted data. It can greatly benefit > > Cassandra Analytics (https://github.com/apache/cassandra-analytics) for > > bulk writing SSTables, since it avoids buffering and sorting on flush, > > given the data source is sorted already in the bulk write process. > > Cassandra Analytics supports Cassandra 4.0 and depends on the > cassandra-all > > 4.0.x library. Therefore, we are mostly interested in using the new > > capability in 4.0. > > > > CQLSSTableWriter is only used in offline tools and never in the code path > > of Cassandra server. > > > > Any objections to merging the patch to 4.0 and up to trunk? > > > > - Yifan > > >
