id,product_id,source,type,external_id,external_id_original
CID_27EJWYQ53XF0,PRD_0HMTZ1V6P9C0,content,1,7a3501ed-1ded-4c88-8cd0-b6edd4fbb4bc,
PID_09F7C4GVP0C0,PRD_0HMTZ1V6P9C0,product,7,9781974739837,
PID_1FAK6TH419ZG,PRD_0HMTZ1V6P9C0,product,2,bwg_migration.2443207,
PID_1KEY2CBHV22G,PRD_0HMTZ1V6P9C0,product,4,97473983C00002488756,
PID_358MGKYFW7S0,PRD_0HMTZ1V6P9C0,product,3,9781974739837,