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  1. enumShowSqlType :: EnumMapper sqlEnum haskellSum -> forall (proxy :: Type -> Type) . () => proxy sqlEnum -> String

    opaleye Opaleye.Experimental.Enum

    No documentation available.

  2. enumToFields :: EnumMapper sqlEnum haskellSum -> ToFields haskellSum (Field sqlEnum)

    opaleye Opaleye.Experimental.Enum

    No documentation available.

  3. type PGNum = SqlNum

    opaleye Opaleye.Internal.Column

    No documentation available.

  4. class SqlNum a

    opaleye Opaleye.Internal.Column

    No documentation available.

  5. WndwRowNumber :: WndwOp

    opaleye Opaleye.Internal.HaskellDB.PrimQuery

    No documentation available.

  6. type PGNumeric = SqlNumeric

    opaleye Opaleye.Internal.PGTypesExternal

    No documentation available.

  7. data SqlNumeric

    opaleye Opaleye.Internal.PGTypesExternal

    No documentation available.

  8. pgNumeric :: Scientific -> Field PGNumeric

    opaleye Opaleye.Internal.PGTypesExternal

    No documentation available.

  9. class IntervalNum from to | from -> to

    opaleye Opaleye.Operators

    IntervalNum from to determines from which date or time types an interval can be added (addInterval) or subtracted (minusInterval) and which is the resulting type. The instances should correspond to the interval + and - operations listed in: https://www.postgresql.org/docs/current/functions-datetime.html#OPERATORS-DATETIME-TABLE

  10. signum :: Num a => a -> a

    opaleye Opaleye.Operators

    Sign of a number. The functions abs and signum should satisfy the law: 

    abs x * signum x == x
    For real numbers, the signum is either -1 (negative), 0 (zero) or 1 (positive).

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