id,product_id,source,type,external_id,external_id_original
CID_2WCB7AVBHZ80,PRD_3R6KDA9Z3N5G,content,1,d4ebaf57-056b-4f80-86cf-07b48d3b7e57,
PID_1ZWT6JE4CPC0,PRD_3R6KDA9Z3N5G,product,2,bwg_migration.2011931,
PID_2C35230G6JK0,PRD_3R6KDA9Z3N5G,product,7,9781684915033,
PID_3NX3GAVEBM9G,PRD_3R6KDA9Z3N5G,product,4,04000000C00002108495,