id,product_id,source,type,external_id,external_id_original
CID_16HDGVTDXFM0,PRD_0BMNRYJG3JQ0,content,1,9cc0294a-6c3e-4f87-8431-78f000e20954,
PID_01DZG1FZFP60,PRD_0BMNRYJG3JQ0,product,3,9780316468589,
PID_0NGAFJ0B1JD0,PRD_0BMNRYJG3JQ0,product,7,9780316468589,
PID_2BFP682NGVWG,PRD_0BMNRYJG3JQ0,product,2,bwg_migration.517306,
PID_2ZJ0XSV1AM3G,PRD_0BMNRYJG3JQ0,product,4,31646858C00000163956,