Re: wenhui qiu > The recent PostgreSQL commit changes the default TOAST compression to lz4 > when LZ4 support is available, based on the rationale that LZ4 is generally > more efficient than pglz in terms of CPU usage and compression ratio.Given > that, should we also consider changing the default compression method used > by wal_compression = on from pglz to lz4?
+1 from me. I would prefer this patch over the doc-only one that I sent in the other thread. This should go into PG19 so we don't have two different versions that flip the default from pglz to lz4. Christoph
