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https://issues.apache.org/jira/browse/TRAFODION-26?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Suresh Subbiah reassigned TRAFODION-26:
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Assignee: Oliver Bucaojit
> Add TM checkAndPut/checkAndDelete methods that handle a list of puts or
> deletes
> -------------------------------------------------------------------------------
>
> Key: TRAFODION-26
> URL: https://issues.apache.org/jira/browse/TRAFODION-26
> Project: Apache Trafodion
> Issue Type: New Feature
> Reporter: Oliver Bucaojit
> Assignee: Oliver Bucaojit
> Original Estimate: 336h
> Remaining Estimate: 336h
>
> We currently have methods to execute a checkAndPut/checkAndDelete with a
> single value. This JIRA is to describe adding methods that will take a
> List<Put> or List<Delete>.
> We have similar implementations for put() and delete() where a single or list
> can be used. Using the list can give an improved performance as the put's
> for the same region will be grouped together and sent in the same protobuf.
> One design idea would be to have the method return an array of boolean to
> give the status of the checkAndPut for each entry.
> Public Boolean[] checkAndPut(long transid, List<Put> puts)
> The functionality is requested by Selva for their VSBB changes on the SQL
> side.
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