id,product_id,source,type,external_id,external_id_original
CID_0Y67B1425ADG,PRD_36P0ZY4MGT60,content,1,4086b80e-5bce-4fce-b524-72c3ba3fc9ed,
PID_0DNYVJQBAFD0,PRD_36P0ZY4MGT60,product,4,64212791C00001003050,
PID_1QQN9TA1FH3G,PRD_36P0ZY4MGT60,product,3,9781642127911,
PID_2VT05BWX1DPG,PRD_36P0ZY4MGT60,product,7,9781642127911,
PID_3SHKW1YZGK60,PRD_36P0ZY4MGT60,product,2,bwg_migration.738870,