[jira] [Commented] (IGNITE-3587) ODBC: Add Distributed Joins support to ODBC.

["Igor Sapego (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/IGNITE-3587?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15401917#comment-15401917 ] 

Igor Sapego commented on IGNITE-3587:
-------------------------------------

Vladimir,
My comments:
1) How about writing it with dot instead of underscore? I.e, {{PROTOCOL_VERSION=1.6.0}}?
2) No problem. We can do that.
3) The problem is protocol version is already a long field in the protocol. We can't change it without breaking backward compatibility. We can use this long value differently though. For example, we can use 2 bytes for major version, 3 bytes for minor version and 3 bytes for revision. So that value for the version 1.6.3 would be something like {{0x0001000006000003}}. Then of course, we will need to keep version 1.6.0 to be mapped to {{1}} for backward compatibility, but it does not look like a problem to me. What do you think?

> ODBC: Add Distributed Joins support to ODBC.
> --------------------------------------------
>
>                 Key: IGNITE-3587
>                 URL: https://issues.apache.org/jira/browse/IGNITE-3587
>             Project: Ignite
>          Issue Type: Task
>          Components: odbc
>    Affects Versions: 1.6
>            Reporter: Igor Sapego
>            Assignee: Igor Sapego
>              Labels: odbc
>             Fix For: 2.0
>
>
> Need to add support for the distributed joins to ODBC.



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