Database.HaskellDB.PrimQuery
type TableName
type Attribute
type Scheme
type Assoc
type Name
data PrimQuery
data RelOp
data SpecialOp
data PrimExpr
data OrderExpr
data BinOp
data UnOp
data OrderOp
data AggrOp
data Literal
extend
times
attributes
attrInExpr
attrInOrder
substAttr
isAggregate
isConstant
foldPrimQuery
foldPrimExpr