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https://issues.apache.org/jira/browse/IGNITE-12567?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17021096#comment-17021096
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Konstantin Orlov commented on IGNITE-12567:
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[~ipavlukhin], please review the patch. TC visa is in progress.
> H2Tree goes into illegal state when non-indexed columns are dropped
> -------------------------------------------------------------------
>
> Key: IGNITE-12567
> URL: https://issues.apache.org/jira/browse/IGNITE-12567
> Project: Ignite
> Issue Type: Bug
> Components: sql
> Reporter: Konstantin Orlov
> Assignee: Konstantin Orlov
> Priority: Major
> Time Spent: 10m
> Remaining Estimate: 0h
>
> *How to reproduce:*
> * {{CREATE TABLE tbl (f0 INT, f1 INT, f2 INT, f3 INT, f4 INT, PRIMARY KEY
> (f3, f4))}}
> * populate table with some data
> * {{ALTER TABLE tbl DROP COLUMN f1, f2}}
> * try to execute query which will use pk index: {{SELECT * FROM tbl WHERE f3
> = 1 AND f4 = 1}}
> *Expected*:
> * Query returns result set
> *Actual*:
> * Query fails with {{General error:
> "java.lang.ArrayIndexOutOfBoundsException: 5";}}
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