Discover project data children keys for a given key
| Name | Required | Default | Description | Example |
|---|---|---|---|---|
| projectID | false | either projectID or projectName is required | Project ID from which data should be retrieved | 1 |
| projectName | false | Project Name from which data should be retrieved | ECM Matthew | |
| key | true | N/A | key path to inspect | collation/regularized/Rev.1.1 |
| userName | false | optional, scope this data for individual user | jsmith | |
| sessionHash | false | the open session for the current user | optional, use a specific session hash token | |
| format | false | specified at session open | response output format (json|xml|csv|gchart) | json |
| {key} may not be null | -4 |
| Must supply either {projectID} or {projectName}. | -4 |