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Add covering index based query rewriter rule #318
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dai-chen
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opensearch-project:main
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dai-chen:add-covering-index-query-rewriter
Apr 30, 2024
Merged
Add covering index based query rewriter rule #318
dai-chen
merged 16 commits into
opensearch-project:main
from
dai-chen:add-covering-index-query-rewriter
Apr 30, 2024
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Signed-off-by: Chen Dai <[email protected]>
Signed-off-by: Chen Dai <[email protected]>
Signed-off-by: Chen Dai <[email protected]>
Signed-off-by: Chen Dai <[email protected]>
Signed-off-by: Chen Dai <[email protected]>
Signed-off-by: Chen Dai <[email protected]>
Signed-off-by: Chen Dai <[email protected]>
Signed-off-by: Chen Dai <[email protected]>
Signed-off-by: Chen Dai <[email protected]>
Signed-off-by: Chen Dai <[email protected]>
Signed-off-by: Chen Dai <[email protected]>
Signed-off-by: Chen Dai <[email protected]>
Signed-off-by: Chen Dai <[email protected]>
dai-chen
changed the title
Add covering index query rewriter rule
Add covering index based query rewriter rule
Apr 26, 2024
dai-chen
requested review from
rupal-bq,
vmmusings,
penghuo,
seankao-az,
anirudha,
kaituo and
YANG-DB
as code owners
April 26, 2024 16:39
Signed-off-by: Chen Dai <[email protected]>
seankao-az
reviewed
Apr 26, 2024
...ration/src/main/scala/org/opensearch/flint/spark/covering/ApplyFlintSparkCoveringIndex.scala
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Signed-off-by: Chen Dai <[email protected]>
seankao-az
approved these changes
Apr 30, 2024
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Description
This PR introduces the feature to rewrite applicable queries using covering indexes, enhancing the performance of SELECT queries by allowing faster data retrieval using these indexes.
PR Planned
Changes
Testing
Added several unit and integration tests to cover:
Examples:
Issues Resolved
#298
By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.
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