Contents
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, as determined by the value of BLCKSZ at compile time.
block_size was added in PostgreSQL 8.0.
Default
The default value for block_size is: 8192 bytes.
block_size cannot be modified.
Change history
- PostgreSQL 8.0
- added (commit 66989aa2)
References
- PostgreSQL documentation: block_size