Database.Relational.Schema.MySQLInfo.Columns

Documentation

data Columns

Constructors

Columns

Fields

• tableSchema :: !String
• tableName :: !String
• columnName :: !String
• ordinalPosition :: !Int16
• columnDefault :: !(Maybe String)
• isNullable :: !String
• dataType :: !String

Instances

Show Columns

Methods

showsPrec :: Int -> Columns -> ShowS

show :: Columns -> String

showList :: [Columns] -> ShowS

Generic Columns

Associated Types

type Rep Columns :: * -> *

Methods

from :: Columns -> Rep Columns x

to :: Rep Columns x -> Columns

PersistableWidth Columns

Methods

persistableWidth :: PersistableRecordWidth Columns

TableDerivable Columns

Methods

derivedTable :: Table Columns

ShowConstantTermsSQL Columns

Methods

showConstantTermsSQL' :: Columns -> DList StringSQL

HasProjection "columnName" Columns String

Methods

projection :: PiLabel "columnName" -> Pi Columns String

HasProjection "dataType" Columns String

Methods

projection :: PiLabel "dataType" -> Pi Columns String

HasProjection "isNullable" Columns String

Methods

projection :: PiLabel "isNullable" -> Pi Columns String

HasProjection "ordinalPosition" Columns Int16

Methods

projection :: PiLabel "ordinalPosition" -> Pi Columns Int16

HasProjection "tableName" Columns String

Methods

projection :: PiLabel "tableName" -> Pi Columns String

HasProjection "tableSchema" Columns String

Methods

projection :: PiLabel "tableSchema" -> Pi Columns String

HasProjection "columnDefault" Columns (Maybe String)

Methods

projection :: PiLabel "columnDefault" -> Pi Columns (Maybe String)

ProductConstructor (String -> String -> String -> Int16 -> Maybe String -> String -> String -> Columns)

Methods

productConstructor :: String -> String -> String -> Int16 -> Maybe String -> String -> String -> Columns

type Rep Columns

type Rep Columns = D1 (MetaData "Columns" "Database.Relational.Schema.MySQLInfo.Columns" "relational-schemas-0.1.6.1-DoN55Q5HCm8FUcXlxZp8a3" False) (C1 (MetaCons "Columns" PrefixI True) ((:*:) ((:*:) (S1 (MetaSel (Just Symbol "tableSchema") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 String)) ((:*:) (S1 (MetaSel (Just Symbol "tableName") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 String)) (S1 (MetaSel (Just Symbol "columnName") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 String)))) ((:*:) ((:*:) (S1 (MetaSel (Just Symbol "ordinalPosition") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 Int16)) (S1 (MetaSel (Just Symbol "columnDefault") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 (Maybe String)))) ((:*:) (S1 (MetaSel (Just Symbol "isNullable") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 String)) (S1 (MetaSel (Just Symbol "dataType") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 String))))))

dataType' :: Pi Columns String

isNullable' :: Pi Columns String

columnDefault' :: Pi Columns (Maybe String)

ordinalPosition' :: Pi Columns Int16

columnName' :: Pi Columns String

tableName' :: Pi Columns String

tableSchema' :: Pi Columns String

insertQueryColumns :: forall p. Relation p Columns -> InsertQuery p

insertColumns :: Insert Columns

columns :: Relation () Columns

tableOfColumns :: Table Columns

columnOffsetsColumns :: Array Int Int