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https://issues.apache.org/jira/browse/IGNITE-7186?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Igor Seliverstov updated IGNITE-7186:
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Summary: SQL TX: Replicated caches support (was: SQL TX: Updates on backup
nodes/Replicated caches support)
> SQL TX: Replicated caches support
> ---------------------------------
>
> Key: IGNITE-7186
> URL: https://issues.apache.org/jira/browse/IGNITE-7186
> Project: Ignite
> Issue Type: Task
> Components: sql
> Reporter: Igor Seliverstov
> Labels: iep-3, sql
>
> Current TX implementation implies update backup partitions at the tx prepare
> state sending set of keys and update values from primary nodes. This approach
> works fine for Key-Value store but produces issues when we run SQL update
> without WHERE clause on a table of billions rows. We need to process somehow
> primary and backups partitions at the same time using mainly local query
> results.
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