Here is the link for the ticket [1] If someone else was wandering about what kind of optimization we are talking.
[1] - https://issues.apache.org/jira/browse/IGNITE-6024 Best Regards, Igor On Thu, Oct 12, 2017 at 9:45 AM, Vladimir Ozerov <voze...@gridgain.com> wrote: > Igniters, > > We prepared optimization of DML processing. Instead of passing all data > being updated through the client node, now we can optionally send SQL > statement to data nodes and perform update locally. This could greatly > improve performance of certain DML operations. > > Unfortunately we cannot enable this mode by default, because it is still a > bit raw and there is a risk of regressions. Also when transactional SQL is > ready this feature will make no sense in TX mode. For this reason we > disable it by default for now. > > It will be possible to enable it from JDBC/ODBC drivers using a flag. > Question - how to name this flag? Current name is "*updateOnServer*". I > doesn't like it much, but cannot do better. Please share other ideas. > > - "distributedDml"? No, every operation is distributed. > - "serverDml"? > > Vladimir. >
