simple-0.3.0: A minimalist web framework for the WAI server interface

Safe Haskell	Safe-Inferred

Database.Sequel

Documentation

type Sequel = StateT String IO Source

runSequel :: IsString s => Sequel a -> IO sSource

append :: String -> Sequel ()Source

drop_table :: String -> Sequel ()Source

create_table :: String -> CreateTable a -> Sequel ()Source

type ColumnType = String Source

serial :: ColumnType Source

integer :: ColumnType Source

time :: ColumnType Source

varchar :: Integer -> ColumnType Source

string :: ColumnType Source

text :: ColumnType Source

boolean :: ColumnType Source

data ColumnConstraint Source

Constructors

NOT_NULL
UNIQUE
PRIMARY_KEY
DEFAULT String
REFERENCES String String

stringifyConstraint :: ColumnConstraint -> String Source

drop_column :: String -> String -> Sequel ()Source

add_column :: String -> String -> ColumnType -> [ColumnConstraint] -> Sequel ()Source

rename_column :: String -> String -> String -> Sequel ()Source

type CreateTable = StateT [(ColumnType, String, [ColumnConstraint])] Sequel Source

runCreateTable :: CreateTable a -> Sequel String Source

column :: String -> ColumnType -> [ColumnConstraint] -> CreateTable ()Source