maropu commented on a change in pull request #32201:
URL: https://github.com/apache/spark/pull/32201#discussion_r615925877
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File path: docs/sql-ref-syntax-qry-select-groupby.md
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@@ -95,12 +95,13 @@ aggregate_name ( [ DISTINCT ] expression [ , ... ] ) [
FILTER ( WHERE boolean_ex
(product, warehouse, location), (warehouse), (product), (warehouse,
product), ())`.
The N elements of a `CUBE` specification results in 2^N `GROUPING SETS`.
-* **Mixed Grouping Analytics**
+* **Mixed/Nested Grouping Analytics**
Review comment:
IMO the nested case is a kind of the mixed cases, so we don't need to
explicitly say it here.
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