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https://issues.apache.org/jira/browse/HBASE-3488?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13008529#comment-13008529
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Ted Yu commented on HBASE-3488:
-------------------------------
@Subbu:
>> CF2 with columns c1,c2 (2 cells. c1=2 versions and c2=3 versions)
Can you rephrase the setup so that ck (k = 1..20) is uniquely associated with
CF's ?
>> Number of distinct Cells = c1-c20 = 20
The term Cell isn't strictly defined in hbase. Here it means column. However,
column is always associated with some column family. I don't think it makes
much sense listing CF1:c1 and CF2:c1 as one 'Cell'.
> Allow RowCounter to retrieve multiple versions of rows
> ------------------------------------------------------
>
> Key: HBASE-3488
> URL: https://issues.apache.org/jira/browse/HBASE-3488
> Project: HBase
> Issue Type: Bug
> Components: util
> Affects Versions: 0.90.0
> Reporter: Ted Yu
> Fix For: 0.92.0
>
>
> Currently RowCounter only retrieves latest version for each row.
> Some applications would store multiple versions for the same row.
> RowCounter should accept a new parameter for the number of versions to return.
> Scan object would be configured with version parameter (for scan.maxVersions).
> Then the following API should be called:
> {code}
> public KeyValue[] raw() {
> {code}
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