[ https://issues.apache.org/jira/browse/IGNITE-4390?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Semen Boikov deleted IGNITE-4390: --------------------------------- > [IGNITE-4388] .NET: Improve LINQ error message when aggregates are used with > multiple fields > -------------------------------------------------------------------------------------------- > > Key: IGNITE-4390 > URL: https://issues.apache.org/jira/browse/IGNITE-4390 > Project: Ignite > Issue Type: Improvement > Reporter: Pavel Tupitsyn > Priority: Minor > > Current message is "Aggregate functions do not support multiple fields". This > happens when you try to apply aggregate function (such as COUNT) to a query > which selects multiple fields (select new {X, Y}). LINQ allows that, but we > can't express this in SQL. > * See what Entity Framework does > * Improve error message -- This message was sent by Atlassian JIRA (v6.3.4#6332)