:: int -> int -> int -> int package:beam-core

betweenE :: IsSql92ExpressionSyntax expr => expr -> expr -> expr -> expr
beam-core Database.Beam.Backend.SQL.SQL92
eqMaybeE :: IsSql92ExpressionSyntax expr => expr -> expr -> expr -> expr
beam-core Database.Beam.Backend.SQL.SQL92
Compare the first and second argument for nullable equality, if they are both not null, return the result of the third expression Some backends, like beam-postgres totally ignore the third result, because all equality there is sensible.
neqMaybeE :: IsSql92ExpressionSyntax expr => expr -> expr -> expr -> expr
beam-core Database.Beam.Backend.SQL.SQL92
Compare the first and second argument for nullable equality, if they are both not null, return the result of the third expression Some backends, like beam-postgres totally ignore the third result, because all equality there is sensible.