Reload Hierarchy
The loader will not be able to load a row if one of the following happens:
- Unique column refers to a record which does not exist in the base table
- More than one record found when using unique column value for lookup
- Diamond or loop is detected when inserting a row into the database table
You can load the same hierarchy as many times as you want until all rows have been loaded. Re-load will only load the rows which were not able to be loaded previously.
