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https://issues.apache.org/jira/browse/HBASE-17688?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jingcheng Du updated HBASE-17688:
---------------------------------
Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: 1.1.10
1.2.5
1.3.1
2.0.0
Status: Resolved (was: Patch Available)
> MultiRowRangeFilter not working correctly if given same start and stop RowKey
> -----------------------------------------------------------------------------
>
> Key: HBASE-17688
> URL: https://issues.apache.org/jira/browse/HBASE-17688
> Project: HBase
> Issue Type: Bug
> Affects Versions: 2.0.0, 1.3.0, 1.2.4, 0.98.24, 1.1.9
> Reporter: Ravi Ahuj
> Assignee: Jingcheng Du
> Priority: Minor
> Fix For: 2.0.0, 1.3.1, 1.2.5, 1.1.10
>
> Attachments: HBASE-17688.branch-1.x.patch, HBASE-17688.master.patch,
> HBASE-17688.master-v1.patch
>
>
>
>
> try (final Connection conn = ConnectionFactory.createConnection(conf);
> final Table scanTable = conn.getTable(table)){
> ArrayList<MultiRowRangeFilter.RowRange> rowRangesList = new
> ArrayList<>();
>
> String startRowkey="abc";
> String stopRowkey="abc";
> rowRangesList.add(new MultiRowRangeFilter.RowRange(startRowkey,
> true, stopRowkey, true));
> Scan scan = new Scan();
> scan.setFilter(new MultiRowRangeFilter(rowRangesList));
>
> ResultScanner scanner=scanTable.getScanner(scan);
>
> for (Result result : scanner) {
> String rowkey=new String(result.getRow());
> System.out.println(rowkey);
>
> }
> }
>
> In Hbase API of Java, we want to do multiple scans in the table using
> MultiRowRangeFilter.
> When we give multiple filters of startRowKey and stopRowKey, it is not
> working Properly with same StartRowKey and StopRowkey.
> Ideally, it should give only one Row with that Rowkey, but instead it is
> giving all the rows starting from that Rowkey in that Hbase Table
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