[jira] [Resolved] (ASTERIXDB-3003) Preparation for Columnar format

["Wail Y. Alkowaileet (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/ASTERIXDB-3003?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Wail Y. Alkowaileet resolved ASTERIXDB-3003.
--------------------------------------------
    Resolution: Fixed

> Preparation for Columnar format
> -------------------------------
>
>                 Key: ASTERIXDB-3003
>                 URL: https://issues.apache.org/jira/browse/ASTERIXDB-3003
>             Project: Apache AsterixDB
>          Issue Type: Improvement
>          Components: STO - Storage
>    Affects Versions: 0.9.8
>            Reporter: Wail Y. Alkowaileet
>            Assignee: Wail Y. Alkowaileet
>            Priority: Major
>             Fix For: 0.9.8
>
>
> This issue is for tracking changes that are needed before introducing the columnar format. It will be updated as changes are rolled out.
> Current changes:
>  * Extract BTreeNSMBulkLoader and AbstractTreeIndexBulkLoader
>  * Make LSMBTree extendable by introducing
>  ** createCursor()
>  ** getMergeComponentFactory()
>  ** getCursorFactory()
>  * Enable stateful and batch point-lookups
>  ** Enable stateful and batch point-lookups by default
>  ** Introduce a flag to enable/disable it: 
> {code:java}
> compiler.batched.lookup{code}



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