id,product_id,source,type,external_id,external_id_original
CID_1FT7XYG2G3EG,PRD_1WRY17F1B8FG,content,1,2909026b-96d4-4eb6-9d0a-d67ae22aa6dc,
PID_0CDT3NDR2V70,PRD_1WRY17F1B8FG,product,4,42156059C00002481612,
PID_1PFGHW0P7WXG,PRD_1WRY17F1B8FG,product,3,9781421560595,
PID_2TJ3DDS3SS0G,PRD_1WRY17F1B8FG,product,7,9781421560595,
PID_3R9F43VC8YG0,PRD_1WRY17F1B8FG,product,2,bwg_migration.2435956,