Creating the input and output structures
Procedure
- In the Integration perspective, in the Repository tree view, expand Metadata > Hierarchical Mapper, right click Structures, and then click New > Structure.
- In the New Structure dialog box that opens, select Import a structure definion, and then click Next.
- Select JSON Sample Document, and then click Next.
- Select Local file, browse to the location on your local file system where you saved the source files, import gdelt-onerec.json as your sample document, and then click Next.
- Give your new structure a name, gdelt-onerec in this example, click Next, and then click Finish.