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The following commit(s) were added to refs/heads/master by this push: new a561e471ff [doc] Document topN optimization in query performance a561e471ff is described below commit a561e471ff89c06b280cbbdc23c8b4fcf5925d60 Author: JingsongLi <jingsongl...@gmail.com> AuthorDate: Wed Aug 27 17:05:13 2025 +0800 [doc] Document topN optimization in query performance --- docs/content/append-table/query-performance.md | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/docs/content/append-table/query-performance.md b/docs/content/append-table/query-performance.md index dbc80a1d35..aad62636e5 100644 --- a/docs/content/append-table/query-performance.md +++ b/docs/content/append-table/query-performance.md @@ -40,9 +40,11 @@ For Spark SQL, table with default `metadata.stats-mode` can be accelerated: ```sql SELECT MIN(a), MAX(b) FROM TABLE WHERE DT = '20230101'; + +SELECT * FROM TABLE ORDER BY a LIMIT 1; ``` -Min max query can be also accelerated during compilation and returns very quickly. +Min max topN query can be also accelerated during compilation and returns very quickly. ## Data Skipping By Order