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https://issues.apache.org/jira/browse/IGNITE-20478?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Pavel Pereslegin updated IGNITE-20478:
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Summary: Sql. Rework use of UNSPECIFIED_VALUE_PLACEHOLDER in row. (was:
Sql. Rework use of UNSPECIFIED_VALUE_PLACEHOLDER value in row.)
> Sql. Rework use of UNSPECIFIED_VALUE_PLACEHOLDER in row.
> --------------------------------------------------------
>
> Key: IGNITE-20478
> URL: https://issues.apache.org/jira/browse/IGNITE-20478
> Project: Ignite
> Issue Type: Improvement
> Components: sql
> Reporter: Pavel Pereslegin
> Priority: Major
> Labels: ignite-3
>
> Currently, when scanning an index, we set a special value called
> "UNSPECIFIED_VALUE_PLACEHOLDER" to row. Which means that any value matches
> the bound (more details in IGNITE-16443).
> To be able to complete the transition to using a binary tuple, we need to
> rework this approach and try to avoid storing non-conforming schema values in
> row.
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