+1 I have some question: 1. Other than uncompressByteArray, Does Gzip offers uncompressShortArray, uncompresssIntArray? 2. Does Gzip need uncompress size to allocate the target array before uncompressing? 3. Does you solution require data copy?
Regards, Jacky > 在 2018年10月12日，下午6:49，shardul singh <[email protected]> 写道： > > Hi community, > Currently carbon supports SNAPPY and ZSTD codec. Proposing to add Gzip as > the compression codec offered by carbon. > Some benefits of having Gzip compression codec are : > > 1. Gzip offers reduced file size compared to other codec like snappy but > at the cost of processing speed. > 2. Gzip is suitable for users who have cold data i.e. data which which > is stored permanently and will be queried rarely. > > I have created the jira issue for the same. > https://issues.apache.org/jira/browse/CARBONDATA-3005 and will add the > design document there. > Any suggestions regarding this are welcomed by the community. > > Regards, > Shardul >
