duckdb-simple
Safe HaskellNone
LanguageHaskell2010

Database.DuckDB.Simple.Config

Description

 
Synopsis

Documentation

data ConfigFlag Source #

Static metadata describing a known DuckDB configuration flag.

Constructors

ConfigFlag 

Fields

Instances

Instances details
Show ConfigFlag Source # 
Instance details

Defined in Database.DuckDB.Simple.Config

Methods

showsPrec :: Int -> ConfigFlag -> ShowS #

show :: ConfigFlag -> String #

showList :: [ConfigFlag] -> ShowS #

Eq ConfigFlag Source # 
Instance details

Defined in Database.DuckDB.Simple.Config

Methods

(==) :: ConfigFlag -> ConfigFlag -> Bool #

(/=) :: ConfigFlag -> ConfigFlag -> Bool #

data ConfigValue Source #

The current value of a configuration option plus its scope, when available.

Constructors

ConfigValue 

Fields

Instances

Instances details
Show ConfigValue Source # 
Instance details

Defined in Database.DuckDB.Simple.Config

Methods

showsPrec :: Int -> ConfigValue -> ShowS #

show :: ConfigValue -> String #

showList :: [ConfigValue] -> ShowS #

Eq ConfigValue Source # 
Instance details

Defined in Database.DuckDB.Simple.Config

Methods

(==) :: ConfigValue -> ConfigValue -> Bool #

(/=) :: ConfigValue -> ConfigValue -> Bool #

listConfigFlags :: IO [ConfigFlag] Source #

List all configuration flags known to the linked DuckDB runtime.

getConfigOption :: Connection -> Text -> IO (Maybe ConfigValue) Source #

Read a configuration option from a live connection's client context.