clear query| facets| time Search criteria: .   Results from 1 to 10 from 29 (0.0s).
Loading phrases to help you
refine your search...
Re:Re: [Discussion] Base 128 variable integer encoding is not always good - Orc - [mail # dev]
...I think here the bigger issue is the combination of zstd and LEB128 which results in much lower compression ratio compared to Zlib. This is by design for zstd level 1.And according to the an...
   Author: Xiening Dai , 2018-09-19, 18:39
[ORC-363] Enable zstd decompression in ORC Java reader - Orc - [issue]
...Update to aircompress lib 0.11 and enable zstd decompression....    Author: Xiening Dai , 2018-09-18, 20:43
[expand - 1 more] - Arrow Support of Orc - Orc - [mail # dev]
...I haven’t done profiling. The major overhead I can see is the conversion from ColumnVectorBatch to Arrow’s RecordBatch, which involves memory copy and some transcoding. Also the current adap...
   Author: Xiening Dai , 2018-07-05, 17:25
Apache Orc doc links are broken - Orc - [mail # dev]
...See All the links are pointed to localhost and cannot be opened. Known issue?...
   Author: Xiening Dai , 2018-05-18, 23:15
[expand - 3 more] - Zstd decoder support - Orc - [mail # dev]
...Hi Dain,Do you have a roughly timeline regarding when the Java zstd compressor will be available? Thanks.> On May 7, 2018, at 12:34 PM, Dain Sundstrom  wrote:> > The fixes are ...
   Author: Xiening Dai , 2018-05-17, 18:42
[ORC-226] Support getWriterId in c++ reader interface - Orc - [issue]
...We just added writer ID to identify files generated by different writers (we have three currently). Need an interface for reader to get this ID back....    Author: Xiening Dai , 2018-05-14, 22:25
[ORC-191] RLE v1 encoder - Orc - [issue]    Author: Xiening Dai , 2018-05-14, 22:25
[ORC-192] Zlib compression stream - Orc - [issue]    Author: Xiening Dai , 2018-05-14, 22:24
[ORC-290] [C++] Update Readme to include C++ writer info - Orc - [issue]
...Update to include the new information about writer....    Author: Xiening Dai , 2018-05-14, 22:24
[VOTE] Should we release ORC 1.5.0rc0? - Orc - [mail # dev]
...+1- build clean (make package; make test-out)- checksum and signatures are good.- rat checks passed (mvn apache-rat:check)> On May 10, 2018, at 12:03 PM, Deepak Majeti  wrote:> &g...
   Author: Xiening Dai , 2018-05-10, 22:18