id,product_id,source,type,external_id,external_id_original
CID_2Z7EC6SCJ2H0,PRD_159XZMFWPRPG,content,1,d2a5c7b1-4c14-4744-93ae-192a9c905757,
PID_16Z2WK3EATP0,PRD_159XZMFWPRPG,product,3,9781642123449,
PID_2B3DR4NVWPX0,PRD_159XZMFWPRPG,product,7,9781642123449,
PID_38YSJTP4FWCG,PRD_159XZMFWPRPG,product,2,bwg_migration.635919,
PID_3WX4EC8G1RKG,PRD_159XZMFWPRPG,product,4,64212344C00000270029,