[jira] [Updated] (CARBONDATA-2416) Index DataMap should support immediate load and deferred load when creating the DataMap

[Akash R Nilugal (Jira)]

     [ https://issues.apache.org/jira/browse/CARBONDATA-2416?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jacky Li updated CARBONDATA-2416:
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    Description:
For 'preaggregate' and 'timeseries' datamap, carbon is loading the datamap as soon as user creates it. But for 'lucene' and 'bloomfilter' it is not. This behavior should be aligned, otherwise user will be confused.
A better option is that when creating datamap, let user to choose whether load the datamap immediately or deferred (manually refresh later)

  was:For 'preaggregate' and 'timeseries' datamap, carbon is loading the datamap as soon as user creates it. But for 'lucene' and 'bloomfilter' it is not. This behavior should be aligned, otherwise user will be confused.

> Index DataMap should support immediate load and deferred load when creating the DataMap
> ---------------------------------------------------------------------------------------
>
>                 Key: CARBONDATA-2416
>                 URL: https://issues.apache.org/jira/browse/CARBONDATA-2416
>             Project: CarbonData
>          Issue Type: New Feature
>            Reporter: Jacky Li
>            Priority: Major
>             Fix For: 1.4.0
>
>
> For 'preaggregate' and 'timeseries' datamap, carbon is loading the datamap as soon as user creates it. But for 'lucene' and 'bloomfilter' it is not. This behavior should be aligned, otherwise user will be confused.
> A better option is that when creating datamap, let user to choose whether load the datamap immediately or deferred (manually refresh later)

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