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https://issues.apache.org/jira/browse/IGNITE-19968?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Igor Sapego updated IGNITE-19968:
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Epic Link: IGNITE-20815 (was: IGNITE-19251)
> ODBC 3.0 Performance: Avoid storing row values in primitive, read them
> directly from binary tuple
> -------------------------------------------------------------------------------------------------
>
> Key: IGNITE-19968
> URL: https://issues.apache.org/jira/browse/IGNITE-19968
> Project: Ignite
> Issue Type: Improvement
> Components: odbc
> Reporter: Igor Sapego
> Assignee: Igor Sapego
> Priority: Major
> Labels: ignite-3, perfomance
>
> Currently, on fetch ODBC driver first reads row from result set into a vector
> of primitives (including columns that are not bound to any buffers) and then
> put them into buffers. Avoid this, read only needed columns when required and
> store them directly in buffer.
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