As needed, you can select the Import Only checkbox to display connections that support reading only from sources.
NOTE: From the Import Data page, you can only create or edit connections to sources from which
- Database connections cannot be deleted if their databases host imported datasets that are in use by
. Remove these imported datasets before deleting the connection.
D s product
Jobs created for datasets sourced from a database cannot be executed on a Hadoop-based running Spark running environment.
NOTE: Some connection types may not be available. For example, you can create only one global Hive connection. If it a connection of this type has been created, the Hive its connection card is disabled.