Jerry He created HBASE-20565:
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Summary: ColumnRangeFilter combined with ColumnPaginationFilter
can produce incorrect result since 1.4
Key: HBASE-20565
URL: https://issues.apache.org/jira/browse/HBASE-20565
Project: HBase
Issue Type: Bug
Components: Filters
Affects Versions: 1.4.4
Reporter: Jerry He
When ColumnPaginationFilter is combined with ColumnRangeFilter, we may see
incorrect result.
Here is a simple example.
One row with 10 columns c0, c1, c2, .., c9. I have a ColumnRangeFilter for
range c2 to c9. Then I have a ColumnPaginationFilter with limit 5 and offset
0. FileterList is FilterList(Operator.MUST_PASS_ALL, ColumnRangeFilter,
ColumnPaginationFilter).
We expect 5 columns being returned. But in HBase 1.4 and after, 4 columns are
returned.
In 1.2.x, the correct 5 columns are returned.
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