Re: Compression In Postgresql 9.6

2019-08-06 Thread Shital A
On Mon, 5 Aug 2019, 18:57 Kenneth Marshall, wrote: > > >Hi, > > > > > >On RHEL/Centos you can use VDO filesystem compression to make an archive > > >tablespace to use for older data. That will compress everything. > > > > Doesn't this imply that either his table is partitioned or he > > regularly

Re: Compression In Postgresql 9.6

2019-08-05 Thread Kenneth Marshall
> >Hi, > > > >On RHEL/Centos you can use VDO filesystem compression to make an archive > >tablespace to use for older data. That will compress everything. > > Doesn't this imply that either his table is partitioned or he > regularly moves records from the main table to the archive table? > Hi,

Re: Compression In Postgresql 9.6

2019-08-05 Thread Ron
On 8/5/19 7:31 AM, Kenneth Marshall wrote: On Mon, Aug 05, 2019 at 12:00:14PM +0530, Shital A wrote: Hello, Need inputs on below: We are working on a setting up a new highly transactional (tps 100k) OLTP system for payments using blockchain and postgresql 9.6 as DB on Rhel 7.6. Postgres versio

Re: Compression In Postgresql 9.6

2019-08-05 Thread Kenneth Marshall
On Mon, Aug 05, 2019 at 12:00:14PM +0530, Shital A wrote: > Hello, > > Need inputs on below: > > We are working on a setting up a new highly transactional (tps 100k) OLTP > system for payments using blockchain and postgresql 9.6 as DB on Rhel 7.6. > Postgres version is 9.6 and not latest because

Re: Compression In Postgresql 9.6

2019-08-05 Thread Imre Samu
> because of specs of blockchain component. Based on this schema ( https://grisha.org/blog/2017/12/15/blockchain-and-postgres/ AND https://github.com/blkchain/pg_blkchain ) and IF (your) blockchain component is using BYTEA everywhere ( binary data type : https://www.postgresql.org/docs/9.6/dat

Re: Compression In Postgresql 9.6

2019-08-05 Thread Shital A
On Mon, 5 Aug 2019, 12:42 Ron, wrote: > On 8/5/19 1:30 AM, Shital A wrote: > > Hello, > > > > Need inputs on below: > > > > We are working on a setting up a new highly transactional (tps 100k) > OLTP > > system for payments using blockchain and postgresql 9.6 as DB on Rhel > 7.6. > > Postgres ver

Re: Compression In Postgresql 9.6

2019-08-05 Thread Ron
On 8/5/19 1:30 AM, Shital A wrote: Hello, Need inputs on below: We are working on a setting up a new highly transactional (tps 100k) OLTP system for payments using blockchain and postgresql 9.6 as DB on Rhel 7.6. Postgres version is 9.6 and not latest because of specs of blockchain component

Compression In Postgresql 9.6

2019-08-04 Thread Shital A
Hello, Need inputs on below: We are working on a setting up a new highly transactional (tps 100k) OLTP system for payments using blockchain and postgresql 9.6 as DB on Rhel 7.6. Postgres version is 9.6 and not latest because of specs of blockchain component. There is a requirement for data compr