Type: | enum |
Default: | pglz |
Context: | user |
Restart: | false |
Values: | [pglz, lz4] |
Since: | 14 |
This variable sets the default TOAST compression method for values of compressible columns. (This can be overridden for individual columns by setting the COMPRESSION
column option in CREATE TABLE or ALTER TABLE.) The supported compression methods are pglz
and (if PostgreSQL was compiled with --with-lz4) lz4
. The default is pglz
.