Database.Pathfinder
- pathfinder :: XmlString -> OptString -> OutputFormat -> IO (Either ErrorString OutputString)
- data OutputFormat
- type XmlString = String
- type ErrorString = String
- type OutputString = String
- type OptString = String
Documentation
Arguments
| :: XmlString | A table algebra plan bundle in XML format |
| -> OptString | An optimisation string (empty string indicates default optimisations) |
| -> OutputFormat | Output format |
| -> IO (Either ErrorString OutputString) |
Relational optimiser and code generator
data OutputFormat Source
type ErrorString = StringSource
type OutputString = StringSource