How to load Inventory transaction FBDI group by TRANSACTION_HEADR_ID

Summary:

We are using FBDI to load around 500 Inventory Transaction records. Our requirement is that all 500 records should share the same TRANSACTION_HEADER_ID, while each record should have a unique LINE_ID.

The reason for this requirement is that the “Create Inventory Transactions” ESS job requires Transaction Header ID as a mandatory parameter. Without grouping the records under a single header, we would be forced to run the ESS job 500 times—once for each record.

We do not want to use the “Manage Inventory Transactions” ESS job because it processes all records in the interface table, including those that other users are working on. We attempted to use