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https://issues.apache.org/jira/browse/IGNITE-1015?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14638465#comment-14638465
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Sergi Vladykin commented on IGNITE-1015:
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- Refactored the current SQL splitter so that it always updates initial SQL AST
without any cloning.
- Fixed schema search to look into SELECT and WHERE clauses but not only into
FROM clause.
- Implemented hierarchical search and split of aggregate functions inside of
any complex expression in SELECT clause.
> Support SQL expressions with aggregate functions.
> -------------------------------------------------
>
> Key: IGNITE-1015
> URL: https://issues.apache.org/jira/browse/IGNITE-1015
> Project: Ignite
> Issue Type: Bug
> Reporter: Sergi Vladykin
> Assignee: Sergi Vladykin
>
> Need to support expressions containing aggregate functions like
> select max(age) - min(age) as age_range from Person
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