id,product_id,source,type,external_id,external_id_original
CID_0XQWQTMFETM0,PRD_1GG16H2VQXX0,content,1,f9fee553-bc89-4e5e-8577-6d7533822fbd,
PID_16KJXVMBNNM0,PRD_1GG16H2VQXX0,product,3,9781421572949,
PID_2AQXSDD7FHV0,PRD_1GG16H2VQXX0,product,7,9781421572949,
PID_38D9G3F1YQAG,PRD_1GG16H2VQXX0,product,2,bwg_migration.2727109,
PID_3WHMFM1XGKHG,PRD_1GG16H2VQXX0,product,4,42157294C00002737772,