You are viewing a plain text version of this content. The canonical link for it is here.
Posted to notifications@asterixdb.apache.org by "Wail Y. Alkowaileet (Jira)" <ji...@apache.org> on 2022/01/28 16:08:00 UTC
[jira] [Updated] (ASTERIXDB-3003) Preparation for Columnar format
[ https://issues.apache.org/jira/browse/ASTERIXDB-3003?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Wail Y. Alkowaileet updated ASTERIXDB-3003:
-------------------------------------------
Description:
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}
was:
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 turn it off: `compiler.batched.lookup`
> 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}
--
This message was sent by Atlassian Jira
(v8.20.1#820001)