Upgrade to 4.9 or later and use our atomic upsert command: http://phoenix.apache.org/atomic_upsert.html
On Wed, Aug 30, 2017 at 9:38 AM Pradheep Shanmugam < pradheep.shanmu...@infor.com> wrote: > hi, > > > we have a table in phoenix 4.4 which has a modifyrevision as a column.. > > when a thread updates the row the modifyrevision has to be incremented.. > > only option i can see is to use the upsert select to get the latest > revision but since it is not atomic how do we avoid the dirty reads?is > there any other way this can be done? > > > Thanks, > > Pradheep >
