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https://issues.apache.org/jira/browse/JENA-514?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13743374#comment-13743374
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ASF subversion and git services commented on JENA-514:
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Commit 1515213 from [~andy.seaborne] in branch 'jena/trunk'
[ https://svn.apache.org/r1515213 ]
JENA-513 , JENA-514 : DatasetGraphBase.deleteAny rewritten to work in slices.
Instead of copying the whole iterator, the code takes slices, and repeats until
the "deleteAny" pattern no longer causes .find to return anything.
> Add remove() operation support on iterators of triple/quad
> ----------------------------------------------------------
>
> Key: JENA-514
> URL: https://issues.apache.org/jira/browse/JENA-514
> Project: Apache Jena
> Issue Type: Brainstorming
> Components: TDB
> Affects Versions: TDB 0.10.1
> Reporter: Knut-Olav Hoven
> Attachments:
> 0001-Applied-changes-to-how-deletion-of-triples-quads-are.patch,
> 0002-Need-to-promote-block-before-writing-it-to-avoid-get.patch
>
>
> By implementing remove() operation it will fix the issue of loading all
> objects in memory before deleting them one by one.
> It will not fix the issue of keeping all write blocks in memory inside
> BlockMgrJournal.
> Ref. email on dev-mailinglist:
> http://mail-archives.apache.org/mod_mbox/jena-dev/201308.mbox/%3CCAKha0wqFOgR_OVFUhzTiDLML5VfSMW8zdrNfFUbk2Bnktzj_Bg%40mail.gmail.com%3E
> (will supply patch soon)
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