id,product_id,source,type,external_id,external_id_original
CID_1CSASGWZCC5G,PRD_3J12D15XVN0G,content,1,a9fd6e64-d08b-43d1-9cf4-34b22940a13d,
PID_0R7VRZSWQNCG,PRD_3J12D15XVN0G,product,4,42159642C00002488638,
PID_221JF7CARQ30,PRD_3J12D15XVN0G,product,3,9781421596426,
PID_2P5XA856JKP0,PRD_3J12D15XVN0G,product,7,9781421596426,
PID_3M38XE70XRSG,PRD_3J12D15XVN0G,product,2,bwg_migration.2443264,