Hi Nikolay, There is a very similar ticket [1]. Perhaps it could be somehow useful.
[1] https://issues.apache.org/jira/browse/IGNITE-11894 Best regards, Ivan Pavlukhin чт, 26 мар. 2020 г. в 17:54, Nikolay Izhikov <nizhi...@apache.org>: > > Hello, Igniters. > > Right now there is no way for the user to set fetchSize of the JdbcStore > This leads to the poor performance of the cache load with the 3-d party > persistence [1] > > I propose to add JdbcDialect#setFetchSize method [2] > > Thoughts? > > [1] https://issues.apache.org/jira/browse/IGNITE-12826 > [2] https://github.com/apache/ignite/pull/7577/files