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Author SHA1 Message Date
Azat Khuzhin
1f29b0a901 Rewrite queries GROUPING SETS (foo, bar) to GROUP BY foo, bar 
This is better then introducing separate
SelectQueryExpressionAnalyzer::useGroupingSetKey(), since for
optimize_aggregation_in_order that method will not be enough, because
size of ManyExpressionActions will not match size of SortDescription, in
ReadInOrderOptimizer::ReadInOrderOptimizer()

And plus it is cleaner.

v2: fix clang-tidy
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2022-05-27 17:44:51 +03:00