txt-sushi-0.6.0: The SQL link in your *NIX chain

Portabilityportable
Stabilityexperimental
Maintainer[email protected]
Safe HaskellNone

Database.TxtSushi.SQLFunctionDefinitions

Description

SQL Function definitions. This is where you can extend TxtSushi by adding new function definitions.

Synopsis

Documentation

data SQLFunction Source

Constructors

SQLFunction 

Fields

functionName :: String
 
minArgCount :: Int
 
argCountIsFixed :: Bool
 
functionGrammar :: String
 
functionDescription :: String
 
applyFunction :: [EvaluatedExpression] -> EvaluatedExpression
 

normalSyntaxFunctions :: [SQLFunction]Source

infixFunctions :: [[SQLFunction]]Source

specialFunctions :: [SQLFunction]Source

negateFunction :: SQLFunctionSource

countFunction :: SQLFunctionSource

substringFromToFunction :: SQLFunctionSource

substringFromFunction :: SQLFunctionSource

SUBSTRING(extraction_string FROM starting_position [FOR length] [COLLATE collation_name]) TODO implement COLLATE part

notFunction :: SQLFunctionSource