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https://issues.apache.org/jira/browse/OAK-1871?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14251795#comment-14251795
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Thomas Mueller commented on OAK-1871:
-------------------------------------
OAK-2261 is for the Lucene index (which is asynchronous), while this is for the
PropertyIndex (which is synchronous). I think we should keep this issue open
for now. However, this issue is not urgent.
> Support multi-column property indexes
> -------------------------------------
>
> Key: OAK-1871
> URL: https://issues.apache.org/jira/browse/OAK-1871
> Project: Jackrabbit Oak
> Issue Type: Bug
> Components: query
> Reporter: Thomas Mueller
> Priority: Minor
>
> Currently, all property indexes are single-column. To speed up some use
> cases, the property index should support multiple columns. Example use case:
> Property "size" with low cardinality (low number of distinct values, for
> example "S", "M", "L", "XL"). Property "color" with low number of cardinality
> ("white", "black", "red",...). The query condition is "where size = 'L' and
> color = 'white'". The number of matching nodes is small.
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