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https://issues.apache.org/jira/browse/HBASE-13122?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14346352#comment-14346352
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Shuaifeng Zhou commented on HBASE-13122:
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Thanks for the review, Ram.
That's the same thing if got data from the first family. Both cells from the
two families will be filtered by the filter.
Got data from secondFamily, it will skip the first family after check one cell.
Similar, get data from the firstFamily, it will skip the second family after
check one cell in it. (each row check once)
> Improve efficiency for return codes of some filters
> ---------------------------------------------------
>
> Key: HBASE-13122
> URL: https://issues.apache.org/jira/browse/HBASE-13122
> Project: HBase
> Issue Type: Improvement
> Components: Filters
> Affects Versions: 0.94.24, 1.0.1, 0.98.10.1
> Reporter: Shuaifeng Zhou
> Fix For: 2.0.0, 1.1.0
>
> Attachments: 13122-master.patch, 13122.patch
>
>
> ColumnRangeFilter:
> when minColumnInclusive is false, it means all the cells at the current
> row&column not fit the condition, so it should skip to next column, return
> code should be NEXT_COL, not SKIP.
> FamilyFilter is the similar sitution.
> Currently, SKIP will not causing error, but not efficent.
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