id,product_id,source,type,external_id,external_id_original
CID_3XEMJQJBTQBG,PRD_209TAXBMJXCG,content,1,9fad3a98-18c4-48f5-9b7d-456a460922f8,
PID_0ZW7C3RBV8T0,PRD_209TAXBMJXCG,product,3,9781421543918,
PID_1C0JBMH7D510,PRD_209TAXBMJXCG,product,7,9781421543918,
PID_21ZY2AK1WAGG,PRD_209TAXBMJXCG,product,2,bwg_migration.2727044,
PID_2P28SW5XP77G,PRD_209TAXBMJXCG,product,4,42154391C00002737658,