[jira] [Created] (IGNITE-4171) DML: Print warning when no identity is set for type.

[Anton Vinogradov (Jira)]

Vladimir Ozerov created IGNITE-4171:
---------------------------------------

             Summary: DML: Print warning when no identity is set for type.
                 Key: IGNITE-4171
                 URL: https://issues.apache.org/jira/browse/IGNITE-4171
             Project: Ignite
          Issue Type: Sub-task
          Components: SQL
    Affects Versions: 1.7
            Reporter: Vladimir Ozerov
            Assignee: Alexander Paschenko
            Priority: Minor
             Fix For: 1.8


When no identity for type is set, we should do the following:
1) Pick array-based identity instance and use it for hash code generation
2) Print a warning, once per type, that array-based identity was used automatically, and resulting hash code unlikely to match hash function of a real type.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)