id,product_id,source,type,external_id,external_id_original
CID_0WNHJB0DJ8CG,PRD_0NV6AAHT53A0,content,1,00fafc91-5aa9-4465-bd52-0e5e5bc8a99a,
PID_0TXRW4QQP69G,PRD_0NV6AAHT53A0,product,4,64212423C00000270020,
PID_2CZQJCADV8C0,PRD_0NV6AAHT53A0,product,3,9781642124231,
PID_2H229XWSD4K0,PRD_0NV6AAHT53A0,product,7,9781642124231,
PID_3PSE0KYVWA2G,PRD_0NV6AAHT53A0,product,2,bwg_migration.635910,