block_size
A preset configuration parameter reporting the size of a disk block
block_size
is a preset configuration parameter reporting the size of a disk block
block_size
was added in PostgreSQL 8.0.
Default value
The default value for block_size
is: 8192 bytes
.
A different value may have been set with the --with-blocksize
configuration option at compile time (PostgreSQL 8.4 and later).
block_size
cannot be modified.
Change history
- PostgreSQL 8.0
- added (commit 66989aa2)
References
- PostgreSQL documentation: block_size