id,product_id,source,type,external_id,external_id_original
CID_0KKC0V15MTVG,PRD_1KNET082RX6G,content,1,8076bbc9-2536-4f97-b5c5-6ba17b449f72,
PID_1AWHRCM09J4G,PRD_1KNET082RX6G,product,2,bwg_migration.2408683,
PID_1Z0WQYEW3EBG,PRD_1KNET082RX6G,product,4,42154446C00002458010,
PID_312VA51A4GE0,PRD_1KNET082RX6G,product,3,9781421544465,
PID_3N161PT7YCN0,PRD_1KNET082RX6G,product,7,9781421544465,