thevar1able/ClickHouse
1
0
Fork 0
mirror of https://github.com/ClickHouse/ClickHouse.git synced 2024-11-13 11:04:10 +00:00
Code Issues Packages Projects Releases Wiki Activity
ce4e48d6f4
ClickHouse/dbms/programs/compressor
History
proller 5d4c1d9a88 Install fixes
2019-01-28 19:36:39 +03:00
..
clickhouse-compressor.cpp Squashed #2471 2018-06-05 23:09:51 +03:00
CMakeLists.txt Install fixes 2019-01-28 19:36:39 +03:00
Compressor.cpp Fix cyclic lib depend ppart 2: clean 2018-12-28 21:15:26 +03:00
README.md Add multiple codecs to compressor 2018-12-26 18:01:26 +03:00

README.md

ClickHouse compressor

Simple program for data compression and decompression.

Examples

Compress data with LZ4:

$ ./clickhouse-compressor < input_file > output_file

Decompress data from LZ4 format:

$ ./clickhouse-compressor --decompress < input_file > output_file

Compress data with ZSTD at level 5:

$ ./clickhouse-compressor --codec ZSTD --level 5 < input_file > output_file

Compress data with ZSTD level 10, LZ4HC level 7 and LZ4.

$ ./clickhouse-compressor --codec ZSTD --level 5 --codec LZ4HC --level 7 --codec LZ4 < input_file > output_file