| Safe Haskell | None |
|---|---|
| Language | Haskell2010 |
Database.DuckDB.Simple.Catalog
Description
Synopsis
- data CatalogEntry = CatalogEntry {}
- catalogTypeName :: Connection -> Text -> IO (Maybe Text)
- lookupCatalogEntry :: Connection -> Text -> Text -> Text -> DuckDBCatalogEntryType -> IO (Maybe CatalogEntry)
Documentation
data CatalogEntry Source #
A simplified view of a catalog entry returned by DuckDB.
Constructors
| CatalogEntry | |
Fields | |
Instances
| Show CatalogEntry Source # | |
Defined in Database.DuckDB.Simple.Catalog Methods showsPrec :: Int -> CatalogEntry -> ShowS # show :: CatalogEntry -> String # showList :: [CatalogEntry] -> ShowS # | |
| Eq CatalogEntry Source # | |
Defined in Database.DuckDB.Simple.Catalog | |
catalogTypeName :: Connection -> Text -> IO (Maybe Text) Source #
Look up the backend type name of a named catalog.
lookupCatalogEntry :: Connection -> Text -> Text -> Text -> DuckDBCatalogEntryType -> IO (Maybe CatalogEntry) Source #
Look up a catalog entry by catalog, schema, name, and expected entry kind.