Igor Seliverstov created IGNITE-8207:
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Summary: SQL TX: Cleanup own previous changes on update
Key: IGNITE-8207
URL: https://issues.apache.org/jira/browse/IGNITE-8207
Project: Ignite
Issue Type: Task
Reporter: Igor Seliverstov
During update process we're cleaning up rows, which became invisible for all
readers.
Updating a row more than once we are free to cleanup previous own changes
except last one. This means we shouldn't leave more than two rows per key with
version equal to current tx for updates and one for delete operations.
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