id,product_id,source,type,external_id,external_id_original
CID_3KP5Q7FPHHV0,PRD_1EFG9Y8QD29G,content,1,b4ef9c26-de6b-45e8-82bc-d3a83ccd0e67,
PID_04M809EEQHR0,PRD_1EFG9Y8QD29G,product,3,9781421544205,
PID_18RTZT0T9AF0,PRD_1EFG9Y8QD29G,product,7,9781421544205,
PID_2EP6PG14RKYG,PRD_1EFG9Y8QD29G,product,2,bwg_migration.2363921,
PID_2JTHJ1VGJC5G,PRD_1EFG9Y8QD29G,product,4,42154420C00002417131,