project-m36-0.1: Relational Algebra Engine

Safe Haskell	None
Language	Haskell2010

ProjectM36.Relation.Parse.CSV

Documentation

data CsvImportError Source #

Constructors

CsvParseError String
AttributeMappingError RelationalError
HeaderAttributeMismatchError (Set AttributeName)

Instances

Show CsvImportError Source #
Methods showsPrec :: Int -> CsvImportError -> ShowS # show :: CsvImportError -> String # showList :: [CsvImportError] -> ShowS #

csvDecodeOptions :: DecodeOptions Source #

makeAtomFromCSVText :: AttributeName -> AtomType -> Text -> Either RelationalError Atom Source #

csvAsRelation :: ByteString -> Attributes -> Either CsvImportError Relation Source #