Vladimir Ozerov created IGNITE-6624:
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Summary: SQL: IndexingQueryCacheFilter should use immediate
partition data if possible
Key: IGNITE-6624
URL: https://issues.apache.org/jira/browse/IGNITE-6624
Project: Ignite
Issue Type: Task
Components: cache, sql
Reporter: Vladimir Ozerov
Assignee: Vladimir Ozerov
Fix For: 2.4
We need to filter backup keys during query execution. Currently to achieve this
we do the following:
1) Get row link
2) Materialize the row (!!!)
3) Create H2 row (H2 wrapping)
4) Then get key from H2 row (unwrapping)
5) Calculate partition through affinity function
What it might look like:
1) Get row link
2) Get partition from link
p.1 is very simple to implement. p.2 might be harded and probably should be
implemented out of scope of this ticket.
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