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https://issues.apache.org/jira/browse/OAK-3973?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15130147#comment-15130147
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Vikas Saurabh commented on OAK-3973:
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One of the possible approach is to allow a query of the form:
{noformat}
SELCT rep:suggest() from [someType] where
*ISDESCENDANTNODE([/filter/root/path])* AND SUGGEST('sugg') //similarly for
xpath
{noformat}
Note, the result rows would still have {{jcr:path=="/"}} (though they need to
get {{null}} - OAK-3507) while internally what we want is to filter the results
according to this path. [~tmueller], do you think this is acceptable query form
for indicate that we want suggestion from under that sub-tree? Any other
suggestions?
> There should be a way to get filtered suggestions based on some path
> --------------------------------------------------------------------
>
> Key: OAK-3973
> URL: https://issues.apache.org/jira/browse/OAK-3973
> Project: Jackrabbit Oak
> Issue Type: Improvement
> Components: lucene
> Reporter: Vikas Saurabh
> Assignee: Vikas Saurabh
> Fix For: 1.4
>
>
> Currently, suggestions are indexed at index level - so, when querying for
> suggestions, the result incorporates all documents indexed by that document.
> So, this doesn't allow filtering suggestions for a subset of indexed document
> - at least we should be able to get filtered suggestion based on a root path.
> This seems very similar to a functionality provided by lucene vide
> LUCENE-5528 which was fixed in lucene 4.8. Since oak is still on 4.7, so, we
> can't exploit that feature.
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