id,product_id,source,type,external_id,external_id_original
CID_1NZVHXB40SGG,PRD_05CKC6W1SYB0,content,1,4a9ec635-866b-4708-9290-f9f172277b4e,
PID_0AE6TQJQP03G,PRD_05CKC6W1SYB0,product,4,42157670C00002419320,
PID_1W9X8Z5DV260,PRD_05CKC6W1SYB0,product,3,9781421576701,
PID_20C840ZSJYD0,PRD_05CKC6W1SYB0,product,7,9781421576701,
PID_36BVZ6SVW7WG,PRD_05CKC6W1SYB0,product,2,bwg_migration.2364838,