[jira] [Updated] (IGNITE-14342) Extend Tuple interface with ordered field access

["Pavel Tupitsyn (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/IGNITE-14342?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Pavel Tupitsyn updated IGNITE-14342:
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    Summary: Extend Tuple interface with ordered field access  (was: Extend Tuple interface with ordered field access.)

> Extend Tuple interface with ordered field access
> ------------------------------------------------
>
>                 Key: IGNITE-14342
>                 URL: https://issues.apache.org/jira/browse/IGNITE-14342
>             Project: Ignite
>          Issue Type: Improvement
>            Reporter: Andrey Mashenkov
>            Assignee: Pavel Tupitsyn
>            Priority: Major
>              Labels: iep-54, ignite-3
>
> Let's extend Tuple interface by adding methods for indexed column access (like JDBC resultset has).
> It may need to expose more information about Tuple structure, such as 
> * column name -> column index 
> * all columns in the tuple (name + type (ColumnType)) 
> * length()
> * value(int index)
> * Iterable implementation
> This may be useful for SQL\JDBC drivers and bulk operation where Tuples can have the same structure and column order.



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