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ESQL - Revert Use high speed strategy for LuceneTopNSourceOperator#142453

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carlosdelest merged 2 commits intoelastic:mainfrom
carlosdelest:bugfix/esql-revert-data-partition-strategy
Feb 13, 2026
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ESQL - Revert Use high speed strategy for LuceneTopNSourceOperator#142453
carlosdelest merged 2 commits intoelastic:mainfrom
carlosdelest:bugfix/esql-revert-data-partition-strategy

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@carlosdelest
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This reverts #142128, as it has had a negative p50 impact on the wikipedia track. It was not observed during measurement as p90 stays the same.

Given it did not have a positive impact on any metric, let's revert this change and keep working on #141770

@carlosdelest carlosdelest added >non-issue Team:Search Relevance Meta label for the Search Relevance team in Elasticsearch :Search Relevance/ES|QL Search functionality in ES|QL labels Feb 13, 2026
@carlosdelest carlosdelest marked this pull request as ready for review February 13, 2026 10:38
@carlosdelest carlosdelest requested a review from nik9000 February 13, 2026 10:38
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Pinging @elastic/es-search-relevance (Team:Search Relevance)

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Approving given this is a revert. I haven’t fully digested the code 😅

@carlosdelest carlosdelest merged commit 10edcad into elastic:main Feb 13, 2026
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sidosera pushed a commit to sidosera/elasticsearch that referenced this pull request Feb 13, 2026
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>non-issue :Search Relevance/ES|QL Search functionality in ES|QL Team:Search Relevance Meta label for the Search Relevance team in Elasticsearch v9.4.0

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