id,product_id,source,type,external_id,external_id_original
CID_3H8ZDCD3BPYG,PRD_045PY10X29T0,content,1,a74f700d-8a42-4cf6-9d9e-c8a981e2d883,
PID_0MBVBEQ9TG80,PRD_045PY10X29T0,product,3,9781421573229,
PID_1RE66G85CCZ0,PRD_045PY10X29T0,product,7,9781421573229,
PID_2Y5HSPA7ZJEG,PRD_045PY10X29T0,product,2,bwg_migration.2726669,
PID_329WN7WKHENG,PRD_045PY10X29T0,product,4,42157322C00002737776,