id,product_id,source,type,external_id,external_id_original
CID_2S6PWC7AEGEG,PRD_15TTRZ0D2ZS0,content,1,3d7d3628-9416-4d6f-880e-a115a05275fa,
PID_0ZY7R52DZKCG,PRD_15TTRZ0D2ZS0,product,3,9781642128956,
PID_1C2JQPMSHFKG,PRD_15TTRZ0D2ZS0,product,7,9781642128956,
PID_21SYECPT0N30,PRD_15TTRZ0D2ZS0,product,2,bwg_migration.752446,
PID_2NW95YFQTHP0,PRD_15TTRZ0D2ZS0,product,4,64212895C00001014615,