id,product_id,source,type,external_id,external_id_original
CID_25GXWB4CBJP0,PRD_1B8M14ZCHKPG,content,1,e76d249c-46c9-4e5a-bfb8-0fa01b40687c,
PID_0437XYXYKQYG,PRD_1B8M14ZCHKPG,product,3,9780316375610,
PID_187JSFPA5G5G,PRD_1B8M14ZCHKPG,product,7,9780316375610,
PID_2E2YG5GMMSN0,PRD_1B8M14ZCHKPG,product,2,bwg_migration.323016,
PID_2J19FQ90ENR0,PRD_1B8M14ZCHKPG,product,4,31637561B23224100000,