Copyright	(c) 2013-2021 Brendan Hay
License	Mozilla Public License, v. 2.0.
Maintainer	Brendan Hay <brendan.g.hay+amazonka@gmail.com>
Stability	auto-generated
Portability	non-portable (GHC extensions)
Safe Haskell	None

Amazonka.DataBrew.Types.CsvOptions

Description

Synopsis

data CsvOptions = CsvOptions' {
- headerRow :: Maybe Bool
- delimiter :: Maybe Text
}
newCsvOptions :: CsvOptions
csvOptions_headerRow :: Lens' CsvOptions (Maybe Bool)
csvOptions_delimiter :: Lens' CsvOptions (Maybe Text)

Documentation

data CsvOptions Source #

Represents a set of options that define how DataBrew will read a comma-separated value (CSV) file when creating a dataset from that file.

See: newCsvOptions smart constructor.

Constructors

CsvOptions'
Fields headerRow :: Maybe Bool A variable that specifies whether the first row in the file is parsed as the header. If this value is false, column names are auto-generated. delimiter :: Maybe Text A single character that specifies the delimiter being used in the CSV file.

Instances

Instances details

Eq CsvOptions Source #
Instance details Defined in Amazonka.DataBrew.Types.CsvOptions Methods (==) :: CsvOptions -> CsvOptions -> Bool # (/=) :: CsvOptions -> CsvOptions -> Bool #
Read CsvOptions Source #
Instance details Defined in Amazonka.DataBrew.Types.CsvOptions Methods readsPrec :: Int -> ReadS CsvOptions # readList :: ReadS [CsvOptions] # readPrec :: ReadPrec CsvOptions # readListPrec :: ReadPrec [CsvOptions] #
Show CsvOptions Source #
Instance details Defined in Amazonka.DataBrew.Types.CsvOptions Methods showsPrec :: Int -> CsvOptions -> ShowS # show :: CsvOptions -> String # showList :: [CsvOptions] -> ShowS #
Generic CsvOptions Source #
Instance details Defined in Amazonka.DataBrew.Types.CsvOptions Associated Types type Rep CsvOptions :: Type -> Type # Methods from :: CsvOptions -> Rep CsvOptions x # to :: Rep CsvOptions x -> CsvOptions #
NFData CsvOptions Source #
Instance details Defined in Amazonka.DataBrew.Types.CsvOptions Methods rnf :: CsvOptions -> () #
Hashable CsvOptions Source #
Instance details Defined in Amazonka.DataBrew.Types.CsvOptions Methods hashWithSalt :: Int -> CsvOptions -> Int # hash :: CsvOptions -> Int #
ToJSON CsvOptions Source #
Instance details Defined in Amazonka.DataBrew.Types.CsvOptions Methods toJSON :: CsvOptions -> Value # toEncoding :: CsvOptions -> Encoding # toJSONList :: [CsvOptions] -> Value # toEncodingList :: [CsvOptions] -> Encoding #
FromJSON CsvOptions Source #
Instance details Defined in Amazonka.DataBrew.Types.CsvOptions Methods parseJSON :: Value -> Parser CsvOptions # parseJSONList :: Value -> Parser [CsvOptions] #
type Rep CsvOptions Source #
Instance details Defined in Amazonka.DataBrew.Types.CsvOptions type Rep CsvOptions = D1 ('MetaData "CsvOptions" "Amazonka.DataBrew.Types.CsvOptions" "libZSservicesZSamazonka-databrewZSamazonka-databrew" 'False) (C1 ('MetaCons "CsvOptions'" 'PrefixI 'True) (S1 ('MetaSel ('Just "headerRow") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Bool)) :*: S1 ('MetaSel ('Just "delimiter") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Text))))

newCsvOptions :: CsvOptions Source #

Create a value of CsvOptions with all optional fields omitted.

Use generic-lens or optics to modify other optional fields.

The following record fields are available, with the corresponding lenses provided for backwards compatibility:

$sel:headerRow:CsvOptions', csvOptions_headerRow - A variable that specifies whether the first row in the file is parsed as the header. If this value is false, column names are auto-generated.

$sel:delimiter:CsvOptions', csvOptions_delimiter - A single character that specifies the delimiter being used in the CSV file.

csvOptions_headerRow :: Lens' CsvOptions (Maybe Bool) Source #

A variable that specifies whether the first row in the file is parsed as the header. If this value is false, column names are auto-generated.

csvOptions_delimiter :: Lens' CsvOptions (Maybe Text) Source #

A single character that specifies the delimiter being used in the CSV file.