Moduleselda-0.5.2.1Haskell2010
Database.Selda.Nullable
Convenience facilities for working with nullable columns.
- Packageselda-0.5.2.1
- Exports15
- LanguageHaskell2010
- LicenceMIT
- SourceNullable.hs
Two SQL types which are identical modulo nullability.
Converts a nullable column into a non-nullable one, yielding the empty result set if the column is null.
Restrict a query using a nullable expression.
Equivalent to restrict . ifNull false.
Selector indexing, overloaded to work on nullable as well as non-nullable rows.