id,product_id,source,type,external_id,external_id_original
CID_018W4WFYZS50,PRD_02BS1N8E1T00,content,1,20b1faba-2dab-48ab-b974-8be8cce6f57b,
PID_0DPFGZ3RP0XG,PRD_02BS1N8E1T00,product,4,42155806C00002737932,
PID_1QG676PPV2G0,PRD_02BS1N8E1T00,product,3,9781421558066,
PID_2VMH28F2JZ70,PRD_02BS1N8E1T00,product,7,9781421558066,
PID_3SKWNE9CW4PG,PRD_02BS1N8E1T00,product,2,bwg_migration.2726971,