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https://issues.apache.org/jira/browse/IGNITE-14945?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Maksim Timonin updated IGNITE-14945:
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Description:
For comparison of index keys it's required:
# to init cache data row
# access fields with BinaryObject API
So, it's possible to use inline IO for filtering. It can help:
# speed up comparison (Inline IO access is faster than BinaryObject API).
# to avoid init cache data rows for filtered items (in case there are more
filtered items).
was:
For comparison of index keys it's required:
# to init cache data row
# access fields with BinaryObject API
So, it's possible to use inline IO for filtering. It can help:
# speed up comparison (it's need to test whether Inline IO access
significantly faster then BinaryObject API.
# to avoid init cache data rows for filtered items (in case there are more
filtered items).
> IndexQuery should use inline IO for internal filtering.
> -------------------------------------------------------
>
> Key: IGNITE-14945
> URL: https://issues.apache.org/jira/browse/IGNITE-14945
> Project: Ignite
> Issue Type: New Feature
> Reporter: Maksim Timonin
> Assignee: Maksim Timonin
> Priority: Major
> Labels: IEP-71
> Time Spent: 10m
> Remaining Estimate: 0h
>
> For comparison of index keys it's required:
> # to init cache data row
> # access fields with BinaryObject API
> So, it's possible to use inline IO for filtering. It can help:
> # speed up comparison (Inline IO access is faster than BinaryObject API).
> # to avoid init cache data rows for filtered items (in case there are more
> filtered items).
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