id,product_id,source,type,external_id,external_id_original
CID_1PEHS578VRM0,PRD_2W8KJA5KCVGG,content,1,1517c46e-89f5-47b1-a6ac-a6e1a89303a0,
PID_0D9VY274RFTG,PRD_2W8KJA5KCVGG,product,7,9781642756845,
PID_1377GR11BNA0,PRD_2W8KJA5KCVGG,product,2,bwg_migration.746121,
PID_1QBJC9VJXHH0,PRD_2W8KJA5KCVGG,product,4,64275684C00001009174,
PID_3S592HEB6KQG,PRD_2W8KJA5KCVGG,product,3,9781642756845,