id,product_id,source,type,external_id,external_id_original
CID_3KD5YXY1AF50,PRD_2NMG5TVZ0AT0,content,1,462b2a26-8f6f-4c97-bb44-7c6241b5ecce,
PID_032KET6Y9YGG,PRD_2NMG5TVZ0AT0,product,3,9781421598321,
PID_0Q6YABZA3V7G,PRD_2NMG5TVZ0AT0,product,7,9781421598321,
PID_1MW9X1SMD0Q0,PRD_2NMG5TVZ0AT0,product,2,bwg_migration.440725,
PID_2S0MRJJ04WT0,PRD_2NMG5TVZ0AT0,product,4,04000000B25481100000,