Siddharth Shah wrote:
> I am not using wall based replication ? I no not have frequent & long
> transaction , need of checkpoints
> Just want to get what data resides in pg_xlog that it takes 16MB without
> any transactions.
The files are created 16MB long, it is faster to overwrite that than to
keep extending a shorter file. Since the WAL is written to with every
transaction it needs to be fast.
--
Richard Huxton
Archonet Ltd