Database Drop Table
This node takes a database connection as input and allows to drop a table within the database described by
the incoming database JDBC connection.
Dialog Options
- Table name
-
The name of the table to drop.
- Cascade
-
Select this option to drop the table even if it is referenced by other objects in the database e.g.
foreign key references or views. The option is ignored if it is not supported by the database
e.g. DB2, Hive, Impala or SQLite.
WARNING: Depending on the database this might drop dependent objects e.g. views and constraints!
- Fail if table does not exist
-
Select this option to have the node fail if the table does not exist in the database.
If this option is not selected the node executes successfully even if the table did not exist in the database.
Ports
Input Ports
0 |
A database JDBC connection |
This node is contained in KNIME Base Nodes
provided by KNIME GmbH, Konstanz, Germany.