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Posted to commits@pinot.apache.org by GitBox <gi...@apache.org> on 2020/10/01 20:01:21 UTC
[GitHub] [incubator-pinot] pradeepgv42 opened a new issue #6093: Use star-tree index when filteres not part of index match all rows of a segment
pradeepgv42 opened a new issue #6093:
URL: https://github.com/apache/incubator-pinot/issues/6093
Currently all filters needed to be part of star-tree to be able to utiliize the index
for hybrid tables timestamp column gets auto added as afilter so that causes the star-tree index to be not used
if timestamp column is not part of the index already. So, potential optimization here is to utilize star-tree index if the
filters that are not part of star-tree match all the rows in a segment.
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[GitHub] [incubator-pinot] Jackie-Jiang closed issue #6093: Use star-tree index when filteres not part of index match all rows of a segment
Posted by GitBox <gi...@apache.org>.
Jackie-Jiang closed issue #6093:
URL: https://github.com/apache/incubator-pinot/issues/6093
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[GitHub] [incubator-pinot] Jackie-Jiang commented on issue #6093: Use star-tree index when filteres not part of index match all rows of a segment
Posted by GitBox <gi...@apache.org>.
Jackie-Jiang commented on issue #6093:
URL: https://github.com/apache/incubator-pinot/issues/6093#issuecomment-703984609
Enhance star-tree to skip matching-all predicate on non-star-tree dimension: #6109
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[GitHub] [incubator-pinot] Jackie-Jiang commented on issue #6093: Use star-tree index when filteres not part of index match all rows of a segment
Posted by GitBox <gi...@apache.org>.
Jackie-Jiang commented on issue #6093:
URL: https://github.com/apache/incubator-pinot/issues/6093#issuecomment-702381262
This is a little bit tricky because the filter is shared among all segments. Will try to figure out a work around
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[GitHub] [incubator-pinot] Jackie-Jiang closed issue #6093: Use star-tree index when filteres not part of index match all rows of a segment
Posted by GitBox <gi...@apache.org>.
Jackie-Jiang closed issue #6093:
URL: https://github.com/apache/incubator-pinot/issues/6093
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