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https://issues.apache.org/jira/browse/IGNITE-14861?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andrey Mashenkov updated IGNITE-14861:
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Description:
Let's detect if one or more new columns are provided within a tuple and trigger
registering a new schema version with these columns.
Implicit dropping column is prohibited.
If a tuple contains no value for a column then a column default value will be
used instead,
(or exception will be thrown if the default is not set and the column is
non-nullable)
was:
Let's detect if one or more new columns are provided within a tuple and trigger
registering a new schema version with these columns.
> Live-schema. Detect new column.
> -------------------------------
>
> Key: IGNITE-14861
> URL: https://issues.apache.org/jira/browse/IGNITE-14861
> Project: Ignite
> Issue Type: Improvement
> Components: sql
> Reporter: Andrey Mashenkov
> Assignee: Vladimir Ermakov
> Priority: Major
> Labels: iep-54, ignite-3
> Fix For: 3.0.0-alpha3
>
> Time Spent: 1h
> Remaining Estimate: 0h
>
> Let's detect if one or more new columns are provided within a tuple and
> trigger registering a new schema version with these columns.
> Implicit dropping column is prohibited.
> If a tuple contains no value for a column then a column default value will be
> used instead,
> (or exception will be thrown if the default is not set and the column is
> non-nullable)
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