id,product_id,source,type,external_id,external_id_original
CID_329AX3J4PC70,PRD_328AJG094JJG,content,1,41c10cf1-952d-4616-8a7a-bac464a424e3,
PID_0AS41Z1H7QRG,PRD_328AJG094JJG,product,2,bwg_migration.2726654,
PID_0YXPX0T2SGFG,PRD_328AJG094JJG,product,4,42157269C00002737768,
PID_20ZDK8EV2J20,PRD_328AJG094JJG,product,3,9781421572697,
PID_2N3RES7MME90,PRD_328AJG094JJG,product,7,9781421572697,