id,product_id,source,type,external_id,external_id_original
CID_1DZA2Y7DNY8G,PRD_1A4SPD1Q0YK0,content,1,894deb8c-77c7-4e21-bf6a-aebe06bd8352,
PID_0MAS2F83S360,PRD_1A4SPD1Q0YK0,product,3,9781421571348,
PID_1R9BSG2ZGZD0,PRD_1A4SPD1Q0YK0,product,7,9781421571348,
PID_2Y4QGPWR24WG,PRD_1A4SPD1Q0YK0,product,2,bwg_migration.2363812,
PID_32B2C7NNM13G,PRD_1A4SPD1Q0YK0,product,4,42157134C00002417036,