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https://issues.apache.org/jira/browse/IGNITE-3587?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15399033#comment-15399033
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Igor Sapego commented on IGNITE-3587:
-------------------------------------
Vladimir, there is no connect request. There is handshake request. It is more
convenient when handshake request does not contain anything except for the
protocol version, because otherwise we would not know how to deserialize it. In
current approach we first deserialize it and then handle it checking if the
version is supported. If the would be additional information we would need to
deserialize few first fields, then handle them and then deserialize the
remaining fields if needed. To me it seems a bit dirty so I decided to split
connection procedure in two steps - first one is handshake and second one is
configure request. This way we always know how to deserialize configure request
if handshake is accepted.
> 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: 1.7
>
>
> Need to add support for the distributed joins to ODBC.
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