Database Connection
ODBC DSN
Specify the name of the Netezza ODBC Data Source Name (DSN). The DSN must specify a database that exists in Netezza.
Username and Password
Enter the username and password to access the database, user account, or wherever authentication is required.
Connection Timeout
The time (seconds) after which to terminate a query to the database if it has not yet returned a connection/result.
If it is set to 0, there is no timeout. The default is 30.
Constraints
Table List
Specify the name(s) of the database table to read from.
WHERE Clause
An SQL WHERE clause can be applied to the selected tables, to constrain the the row selection in tables chosen in the table list (for example, NUMLANES=2).
Schema Attributes
Additional Attributes to Expose
Use this parameter to expose Format Attributes in Workbench when you create a workspace:
- In a dynamic scenario, it means these attributes can be passed to the output dataset at runtime.
- In a non-dynamic scenario where you have multiple feature types, it is convenient to expose additional attributes using this one parameter. For example, if you have ten feature types and want to expose the same attribute in each one, it is easier to define it once than it is to set each feature type individually in the workspace.
