id,product_id,source,type,external_id,external_id_original
CID_15R3QAWDT210,PRD_1N4SWX9MPMY0,content,1,5d43d63c-341b-433e-859e-d27de10b1c62,
PID_0GRRXNB3PJZG,PRD_1N4SWX9MPMY0,product,3,9781421562650,
PID_14ZBS6XZ8F2G,PRD_1N4SWX9MPMY0,product,7,9781421562650,
PID_2TTQKWZSVMJ0,PRD_1N4SWX9MPMY0,product,2,bwg_migration.2436145,
PID_3ES2FDGNDGS0,PRD_1N4SWX9MPMY0,product,4,42156265C00002481702,