network_compression_method
The codec for compressing the client/server and server/server communication over the native protocol, the response of an HTTP request made withcompress=1, which uses the same frame format, and the streaming exchange between the tasks of a distributed query plan (make_distributed_plan). Exchanges through temporary files use the default codec of the server.
Possible values:
NONE— no compression.LZ4— use the LZ4 codec.LZ4HC— use the LZ4HC codec.ZSTD— use the ZSTD codec.
network_zstd_compression_level
Adjusts the level of ZSTD compression. Used only when network_compression_method is set toZSTD.
Possible values:
- Positive integer from 1 to 15.