id,product_id,source,type,external_id,external_id_original
CID_0DQZGAVKTPDG,PRD_1TKY3YVA8CQ0,content,1,2f808149-e36b-45af-8336-c4d9d22e1f5b,
PID_0V5063N2Q3C0,PRD_1TKY3YVA8CQ0,product,3,9781421590738,
PID_1F9JXNFYEZK0,PRD_1TKY3YVA8CQ0,product,7,9781421590738,
PID_2D4YMB9RR52G,PRD_1TKY3YVA8CQ0,product,2,bwg_migration.2726809,
PID_2HB9KW2MJ19G,PRD_1TKY3YVA8CQ0,product,4,42159073C00002737546,