mirror of https://github.com/citusdata/citus.git
9167373f54
Single table repartition subqueries now support count(distinct column) and count(distinct (case when ...)) expressions. Repartition query extracts column used in aggregate expression and adds them to target list and group by list, master query stays the same (count (distinct ...)) but attribute numbers inside the aggregate expression is modified to reflect changes in repartition query. |
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