Login  Register

[jira] [Updated] (CARBONDATA-308) Unify CarbonScanRDD and CarbonHadoopFSRDD

classic Classic list List threaded Threaded
1 message Options Options
Embed post
Permalink
Reply | Threaded
Open this post in threaded view
| More
Print post
Permalink

[jira] [Updated] (CARBONDATA-308) Unify CarbonScanRDD and CarbonHadoopFSRDD

Akash R Nilugal (Jira)

     [ https://issues.apache.org/jira/browse/CARBONDATA-308?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jacky Li updated CARBONDATA-308:
--------------------------------
    Description:
Take CarbonScanRDD as the target RDD, modify as following:

In driver side, only getSplit is required, so only filter condition is required, no need to create full QueryModel object, so we can move creation of QueryModel from driver side to executor side

        Summary: Unify CarbonScanRDD and CarbonHadoopFSRDD  (was: Support multiple segment in CarbonHadoopFSRDD)

> Unify CarbonScanRDD and CarbonHadoopFSRDD
> -----------------------------------------
>
>                 Key: CARBONDATA-308
>                 URL: https://issues.apache.org/jira/browse/CARBONDATA-308
>             Project: CarbonData
>          Issue Type: Sub-task
>          Components: spark-integration
>            Reporter: Jacky Li
>             Fix For: 0.2.0-incubating
>
>
> Take CarbonScanRDD as the target RDD, modify as following:
> In driver side, only getSplit is required, so only filter condition is required, no need to create full QueryModel object, so we can move creation of QueryModel from driver side to executor side



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)