Netezza Specific Properties

This section describes the connection properties that are specific to the Netezza data source.

Port	Port number for the data source to connect with the host. The Port number for Netezza is 5480.
Database Name	The name of the Netezza catalog. The Netezza catalog is equivalent to a database name and allows view of the databases in the catalog.
Transaction Isolation	The degree to which transactions are isolated from data modifications made by other transactions. Netezza has only Read Committed (default) and Serializable.
Is dataship target	Indicates whether the physical data source might be used to receive shipped tables from another data ship enabled data source. Note: All Netezza data sources should be configured to act as data ship targets.
Lower bound/Upper bound	TDV uses Explain Plan to arrive at a numeric estimate of the cost of shipping data from a node to the Data Virtualizer. When the cost of shipping a federated query node falls between the limits of the Lowerbound and Upperbound, it is considered eligible for shipment so that it can be processed locally.
Schema path for Temp Tables	A relative path to set the location of the temp tables on the data source. It is the name of a schema in the data source.
Temp Table Prefix	A character string addition to temporary table names so that they are recognized if they are needed.