Type Members

1.  abstract class Catalog extends AnyRef

   Catalog interface for Spark.

   Catalog interface for Spark. To access this, use SparkSession.catalog.

   Annotations

   @Stable()

   Since

   2.0.0

2.  class CatalogMetadata extends DefinedByConstructorParams

   A catalog in Spark, as returned by the listCatalogs method defined in Catalog.

   A catalog in Spark, as returned by the listCatalogs method defined in Catalog.

   Since

   3.4.0

3.  class Column extends DefinedByConstructorParams

   A column in Spark, as returned by listColumns method in Catalog.

   A column in Spark, as returned by listColumns method in Catalog.

   Annotations

   @Stable()

   Since

   2.0.0

4.  class Database extends DefinedByConstructorParams

   A database in Spark, as returned by the listDatabases method defined in Catalog.

   A database in Spark, as returned by the listDatabases method defined in Catalog.

   Annotations

   @Stable()

   Since

   2.0.0

5.  class Function extends DefinedByConstructorParams

   A user-defined function in Spark, as returned by listFunctions method in Catalog.

   A user-defined function in Spark, as returned by listFunctions method in Catalog.

   Annotations

   @Stable()

   Since

   2.0.0

6.  class Table extends DefinedByConstructorParams

   A table in Spark, as returned by the listTables method in Catalog.

   A table in Spark, as returned by the listTables method in Catalog.

   Annotations

   @Stable()

   Since

   2.0.0