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https://issues.apache.org/jira/browse/IGNITE-16534?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Vyacheslav Koptilin updated IGNITE-16534:
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Description:
By analogy with *BplusInnerIo* and *BplusLeafIo*, BplusMetaIo needs to be made
abstract so that b+tree metadata can be extended, for example, for indexes.
At the same time, it should be taken into account that at the beginning a list
of page identifiers for each level is stored and this list is not limited.
was:
By analogy with *BplusInnerIo* and *BplusLeafIo*, BplusMetaIo needs to be made
abstract so that b+tree metadata can be extended, for example, for indexes.
At the same time, it should be taken into account that at the beginning a list
of page identifiers for each level is stored and this list is not limited.
> Make BplusMetaIo abstract
> --------------------------
>
> Key: IGNITE-16534
> URL: https://issues.apache.org/jira/browse/IGNITE-16534
> Project: Ignite
> Issue Type: Improvement
> Reporter: Kirill Tkalenko
> Assignee: Kirill Tkalenko
> Priority: Major
> Labels: ignite-3
> Fix For: 3.0.0-alpha5
>
> Time Spent: 1h
> Remaining Estimate: 0h
>
> By analogy with *BplusInnerIo* and *BplusLeafIo*, BplusMetaIo needs to be
> made abstract so that b+tree metadata can be extended, for example, for
> indexes.
> At the same time, it should be taken into account that at the beginning a
> list of page identifiers for each level is stored and this list is not
> limited.
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