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Posted to oak-issues@jackrabbit.apache.org by "Vikas Saurabh (JIRA)" <ji...@apache.org> on 2018/11/23 11:38:00 UTC
[jira] [Commented] (OAK-7613) Taking more time for iterating row of
query Result which contain Facets
[ https://issues.apache.org/jira/browse/OAK-7613?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16696689#comment-16696689 ]
Vikas Saurabh commented on OAK-7613:
------------------------------------
Backported to 1.8 at [r1847229|https://svn.apache.org/r1847229].
> Taking more time for iterating row of query Result which contain Facets
> -----------------------------------------------------------------------
>
> Key: OAK-7613
> URL: https://issues.apache.org/jira/browse/OAK-7613
> Project: Jackrabbit Oak
> Issue Type: Bug
> Components: lucene, query
> Reporter: Ayush Garg
> Assignee: Vikas Saurabh
> Priority: Major
> Fix For: 1.10, 1.9.11, 1.8.10
>
>
> Let me explain with example
> xpath query 1 =*"//element(*, *nt:unstructured)[ (jcr:contains(., 'admin')) ]"*
> xpath query 2=*"//element(, nt:unstructured)[(jcr:contains(., 'admin')) ] /(rep:facet(jcr:title))"*
> I want to extract result on above constrain and facet on property jcr:title .
> Case 1: First execute query 1 and iterate rows of QueryResult for getting ResultSet and then execute query 2 then extract facet using FacetResult class.
> Case 2:Execute only query 2 and then iterate rows of QueryResult for getting ResultSet and extract facet using FacetResult class. In this case time taken should be less as compared to case 1 because in case only query is executed. but case 2 is taking more time.
> In case 2 QueryResult ( getting on executing query 2)also contain facet Result and for iterating rows it is taking very large time compared to case 1.
> Possible reason for this is that during iterating each row it also iterate columns(that contain facetResult) so as size of facetResult increases time for iterating row also increases.
>
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