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https://issues.apache.org/jira/browse/HBASE-15484?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Phil Yang updated HBASE-15484:
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Description:
Follow-up to HBASE-15325, as discussed, the meaning of setBatch and
setAllowPartialResults should not be same. We should not regard setBatch as
setAllowPartialResults.
Now we deprecated isPartial and use mayHaveMoreCellsInRow. If it returns false,
current Result must be the last one of this row.
was:
Follow-up to HBASE-15325, as discussed, the meaning of setBatch and
setAllowPartialResults should not be same. We should not regard setBatch as
setAllowPartialResults.
And isPartial should be define accurately.
(Considering getBatch==MaxInt if we don't setBatch.) If
result.rawcells.length<scan.getBatch && result is not the last part of this
row, isPartial==true, otherwise isPartial == false. So if user don't
setAllowPartialResults(true), isPartial should always be false.
> Correct the semantic of batch and partial
> -----------------------------------------
>
> Key: HBASE-15484
> URL: https://issues.apache.org/jira/browse/HBASE-15484
> Project: HBase
> Issue Type: Sub-task
> Affects Versions: 1.2.0, 1.1.3
> Reporter: Phil Yang
> Assignee: Phil Yang
> Priority: Blocker
> Fix For: 2.0.0
>
> Attachments: HBASE-15484.v05.patch, HBASE-15484-v1.patch,
> HBASE-15484-v2.patch, HBASE-15484-v3.patch, HBASE-15484-v4.patch
>
>
> Follow-up to HBASE-15325, as discussed, the meaning of setBatch and
> setAllowPartialResults should not be same. We should not regard setBatch as
> setAllowPartialResults.
> Now we deprecated isPartial and use mayHaveMoreCellsInRow. If it returns
> false, current Result must be the last one of this row.
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