id,product_id,source,type,external_id,external_id_original
CID_2Y3QMK1EJC2G,PRD_210G2EC35RW0,content,1,e7d399d0-41a0-4625-8b92-818c47cef050,
PID_155J4QZZXKH0,PRD_210G2EC35RW0,product,3,9781718388338,
PID_299X3RGBQC40,PRD_210G2EC35RW0,product,7,9781718388338,
PID_3F78TYJM6NQG,PRD_210G2EC35RW0,product,2,bwg_migration.1753368,
PID_3KBVP0B1RHTG,PRD_210G2EC35RW0,product,4,71838833C00001885210,