Hello Mich, Phoenix provides transaction support through integration with Apache Tephra. The transaction support implementation is MVCC based with snapshot isolation. We can batch statements together in a transaction, can commit it and rollback if commit fails just like in a RDBMS. Below is the web page that describes basic usage,
https://phoenix.apache.org/transactions.html Thanks, Ashish On Mon, Nov 28, 2016 at 4:58 PM, Mich Talebzadeh <[email protected]> wrote: > Hi, > > As far as I can ascertain and I have put this question to Hbase forum, > Hbase itself does not provide transactional support. > > However, I have been told that Transactions (beta) in Apache Phoenix may > support this. > > Having said that I am sceptical whether Hbase with Phoenix can do what an > RDBMS does by supporting a batch of transactions with commit/rollback etc. > Has anyone had the experience of using Phoenix on Hbase for transactional > compliance please? > > > Thanks > > > Dr Mich Talebzadeh > > > > LinkedIn * > https://www.linkedin.com/profile/view?id=AAEAAAAWh2gBxianrbJd6zP6AcPCCdOABUrV8Pw > <https://www.linkedin.com/profile/view?id=AAEAAAAWh2gBxianrbJd6zP6AcPCCdOABUrV8Pw>* > > > > http://talebzadehmich.wordpress.com > > > *Disclaimer:* Use it at your own risk. Any and all responsibility for any > loss, damage or destruction of data or any other property which may arise > from relying on this email's technical content is explicitly disclaimed. > The author will in no case be liable for any monetary damages arising from > such loss, damage or destruction. > > >
