What are the graph parameters?

Graph parameters are associated with individual graphs and are private to them. They affect the execution only of the graph for which they are defined. All the specifiable values of a graph, including each component's parameters (as well as other values such as URLs, file protections, and record formats) comprise that graph's parameters.

For example, the Layout parameter of the A-Transactions input file component in the tutorial Join Customers graph (see Lesson 3: Modifying graphs and seeing changes in the browser) is a graph parameter. Its value is the URL of the A-Transactions input file. Graph parameters are part of the graph they are associated with and are checked in or out along with the graph.