docs/cql/ddl.rst: fix description of sstable_compression

ScyllaDB doesn't support custom compressors. The available compressors
are the only available ones, not the default ones.
Adjust the text to reflect this.

Closes scylladb/scylladb#20225
This commit is contained in:
Botond Dénes
2024-08-20 15:29:26 +03:00
committed by Nadav Har'El
parent cfa59ab73d
commit 08f109724b

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@@ -759,8 +759,6 @@ available:
========================= =============== =============================================================================
``sstable_compression`` LZ4Compressor The compression algorithm to use. Available compressors are
LZ4Compressor, SnappyCompressor, DeflateCompressor, and ZstdCompressor.
A custom compressor can be provided by specifying the full class
name as a “string constant”:#constants.
``chunk_length_in_kb`` 4 On disk SSTables are compressed by block (to allow random reads). This
defines the size (in KB) of the block. Bigger values may improve the
compression rate, but increases the minimum size of data to be read from disk