User`s guide

Overview
80 Sybase IQ ETL 4.1
3 Click Save to confirm.
❖ To delete an attribute from the port
1 Click the line containing the attribute.
2 Click Delete.
3 Click Save to confirm.
❖ To modify an attribute
1 Click on the line containing the attribute.
2 Modify the attribute settings.
3 Click Save to confirm.
Copying port
structures from other
ports
A port structure can be assigned to a port based on any other available port in
the current project:
• Click the port you want to assign a new structure to.
• Right-click and select Assign Structure.
You can copy the port structure from other ports of the same component. You
can also copy any other port structure of the current project by selecting Copy
Structure.
If you select Copy Structure, a window displays an overview graph of the
current project. You can select any of the available ports in the project.
❖ To select a port that serves as the source for your new port structure
1 Click the port you want to use as a source. The attribute structure of the
selected port is displayed in the lower area of the window.
2 Click Apply.
Viewing and mapping
to ports
A link is the connecting line between two component ports. A link can be used
to:
• Change the mapping between the port structure of the adjacent ports
• Preview the data (before mapping occurs)
❖ To view the mapping of a link
1 Right-click the link. The color of the link turns green.
2 Select the Mapping command to open the Mapping Definition window.