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https://issues.apache.org/jira/browse/IGNITE-4016?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15626916#comment-15626916
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Denis Magda commented on IGNITE-4016:
-------------------------------------

Igor, the example flow and implementation look good to me. The only thing I 
would do is to mention in the example documentation that all the fields that 
are used in INSERT, UPDATE, DELETE, SELECT statements must be listed in a 
QueryEntity adding it into a config file. Finally, please make things clearer 
for users by writing a sentence about "_key" keyword that is used across the 
example sources.

> ODBC: Enhance ODBC example by using DML statements
> --------------------------------------------------
>
>                 Key: IGNITE-4016
>                 URL: https://issues.apache.org/jira/browse/IGNITE-4016
>             Project: Ignite
>          Issue Type: Task
>          Components: odbc
>            Reporter: Denis Magda
>            Assignee: Igor Sapego
>            Priority: Critical
>             Fix For: 1.8
>
>
> In Apache Ignite 1.8 the community is planning to release DML support. 
> To adopt DML usage we need to improve existed or add additional examples.
> On ODBC side we can improve existed odbc_example by implementing the 
> following scenario:
> - fill up a cache using INSERT commands instead of cache.puts().
> - execute existed SELECT statements.
> - perform cache update using UPDATE statements.
> - execute SELECT statements showing that the data has been changed.
> - remove a part of the data from cache using DELETE command.
> - execute SELECTs again.



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