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897d850Eitan Chatav
squeal-postgresql/src/Squeal/PostgreSQL/Expression.hs+1−1
@@ -1700,7 +1700,7 @@ class Aggregate expr1 expr2 aggr
1700 varPop
1700 varPop
1701 :: expr1 (nullity ty)
1701 :: expr1 (nullity ty)
1702 -> aggr (nullity (PGAvg ty))
1702 -> aggr (nullity (PGAvg ty))
1703−
1703+
1704 -- | sample variance of the input values
1704 -- | sample variance of the input values
1705 -- (square of the sample standard deviation)
1705 -- (square of the sample standard deviation)
1706 varSamp
1706 varSamp