id,product_id,source,type,external_id,external_id_original
CID_1NR0GV55FPH0,PRD_0H0RSG9ZAWY0,content,1,9efa3701-d5dc-4154-9498-a1098601b2f9,
PID_004TY7KB9Z5G,PRD_0H0RSG9ZAWY0,product,3,9780316442015,
PID_0MB5N9473V8G,PRD_0H0RSG9ZAWY0,product,7,9780316442015,
PID_2A6HCF61D0R0,PRD_0H0RSG9ZAWY0,product,2,bwg_migration.505309,
PID_2YAWBGRX4XF0,PRD_0H0RSG9ZAWY0,product,4,31644201C00000154128,