On 6/6/24 12:58, Julien Tachoires wrote: > ... > > When compiled with LZ4 support (--with-lz4), this patch enables data > compression/decompression of these temporary files. Each transaction > change that must be written on disk (ReorderBufferDiskChange) is now > compressed and encapsulated in a new structure. >
I'm a bit confused, but why tie this to having lz4? Why shouldn't this be supported even for pglz, or whatever algorithms we add in the future? regards -- Tomas Vondra EnterpriseDB: http://www.enterprisedb.com The Enterprise PostgreSQL Company
