Delete Multiple Records By Calling Array Elements

//Info: JOIN-185

Requirement: Create a MapReduce script to delete the Sales order Records.

In these cases, Normally we set a saved search criteria to met the requirement & retrieve the data’s from the search script and then proceed with the Deletion mapping.

In case of sales order, we have multiple set of records linked to a single order.
Here, Deletion is not possible by referring the individual internalid of each record which is commonly used unique field.

Solution:
Group the internalid’s and call the value using Array method, since it consist of two different objects linked.

Sample Code:

log.debug('salesorder id',dataObj.values["GROUP(internalid)"] );
                record.delete({
                    id: dataObj.values["GROUP(internalid)"].value,
                    type: 'salesorder'
                });