Input parameters
          The TFORM_SPLIT_PLANNED_ORDER program considers these input parameters:
         
         - SOURCE
 - The source value for which the planned order quantity to be split.
 - TABLE_NAME
 - The name of the table to be processed.
 - ITEM_COLUMN_NAME
 - The name of the item column from TABLE_NAME, which refers to ITEM_SOURCING/ITEM_LOCATION table, and retrieves the maximum order quantity.
 - LOCATION_COLUMN_NAME
 - The name of the location column from the specified TABLE_NAME, which refers to ITEM_SOURCING/ITEM_LOCATION table, and retrieves the maximum order quantity.
 - SOURCE_LOCATION_COLUMN_NAME
 - The name of the source location column from the specified TABLE_NAME, which refers to ITEM_SOURCING table, and retrieves the maximum order quantity.
 - SOURCE_SUPPLIER_COLUMN_NAME
 - The name of the source supplier column from the specified TABLE_NAME, which refers to ITEM_SOURCING table, and retrieves the maximum order quantity.
 
          Note: You must use only the SOURCE_LOCATION_COLUMN_NAME or SOURCE_SUPPLIER_COLUMN_NAME parameter at a time.