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Posted to issues@lucene.apache.org by "spike liu (Jira)" <ji...@apache.org> on 2021/11/23 02:10:00 UTC

[jira] [Updated] (LUCENE-10251) Add the compliant "Direct" doc-value format

     [ https://issues.apache.org/jira/browse/LUCENE-10251?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

spike liu updated LUCENE-10251:
-------------------------------
    Description: 
In an effort to keep the "Direct" doc-value format, which are used in our business scenario, in future release we moved them to doc-value iterators. Any review would be appreciated.

Main changes includes:
 * Use DocValuesIterator instead of LegacyDocValues.java in DirectDocValuesProducer;
 * Embed iterator implementation inside DirectDocValuesConsumer for code reuse;

P.S. Our business scenario:
 * Save the inventory in Direct doc-value format;
 * Update them in memory with high-frequency;

  was:
In an effort to keep the "Direct" doc-value format, which are used in our business scenario, in future release we moved them to doc-value iterators. Any review would be appreciated.

Main changes includes:
 * Use **docValues instead of legacy**.java in DirectDocValuesProducer;
 * Embed iterator implementation inside DirectDocValuesConsumer for code reuse;

P.S. Our business scenario:
 * Save the inventory in Direct doc-value format;
 * Update them in memory with high-frequency;


> Add the compliant "Direct" doc-value format
> -------------------------------------------
>
>                 Key: LUCENE-10251
>                 URL: https://issues.apache.org/jira/browse/LUCENE-10251
>             Project: Lucene - Core
>          Issue Type: Improvement
>          Components: core/codecs
>    Affects Versions: 10.0 (main)
>            Reporter: spike liu
>            Priority: Minor
>         Attachments: compliant_direct_doc-value_format.patch
>
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> In an effort to keep the "Direct" doc-value format, which are used in our business scenario, in future release we moved them to doc-value iterators. Any review would be appreciated.
> Main changes includes:
>  * Use DocValuesIterator instead of LegacyDocValues.java in DirectDocValuesProducer;
>  * Embed iterator implementation inside DirectDocValuesConsumer for code reuse;
> P.S. Our business scenario:
>  * Save the inventory in Direct doc-value format;
>  * Update them in memory with high-frequency;



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