id,product_id,source,type,external_id,external_id_original
CID_3SDMAWTQ2KDG,PRD_38HKCB6BE94G,content,1,bc0d3538-b242-41d2-9913-31d61d50cbcb,
PID_158MRR8THCJG,PRD_38HKCB6BE94G,product,2,bwg_migration.1569116,
PID_29F7M91PB8SG,PRD_38HKCB6BE94G,product,7,9781646597376,
PID_3KEYAGMCCAW0,PRD_38HKCB6BE94G,product,4,04000000C00001723033,