[ https://issues.apache.org/jira/browse/HBASE-17599?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Duo Zhang updated HBASE-17599: ------------------------------ Attachment: HBASE-17599-v2.patch Moved the implementation hint to the comment of the field. Rename partialResultFormed to mayHaveMoreCellsInRow for ScannerContext. > Use mayHaveMoreCellsInRow instead of isPartial > ---------------------------------------------- > > Key: HBASE-17599 > URL: https://issues.apache.org/jira/browse/HBASE-17599 > Project: HBase > Issue Type: Sub-task > Components: Client, scan > Affects Versions: 2.0.0, 1.4.0 > Reporter: Duo Zhang > Assignee: Duo Zhang > Fix For: 2.0.0, 1.4.0 > > Attachments: HBASE-17599.patch, HBASE-17599-v1.patch, > HBASE-17599-v2.patch > > > For now if we set scan.allowPartial(true), the partial result returned will > have the partial flag set to true. But for scan.setBatch(xx), the partial > result returned will not be marked as partial. > This is an Incompatible change, indeed. But I do not think it will introduce > any issues as we just provide more informations to client. The old partial > flag for batched scan is always false so I do not think anyone can make use > of it. > This is very important for the limited scan to support partial results from > server. If we get a Result which partial flag is false then we know we get > the whole row. Otherwise we need to fetch one more row to see if the row key > is changed which causes the logic to be more complicated. -- This message was sent by Atlassian JIRA (v6.3.15#6346)