id,product_id,source,type,external_id,external_id_original
CID_1QRFZG1MHHXG,PRD_1BK969MB1920,content,1,79304088-c613-424b-a160-70cd4b343a52,
PID_0P362D7B2VJ0,PRD_1BK969MB1920,product,3,9781421568065,
PID_1T7GSYR4MQS0,PRD_1BK969MB1920,product,7,9781421568065,
PID_2R2WGMT17X8G,PRD_1BK969MB1920,product,2,bwg_migration.2364273,
PID_3C1FC6CJSSZG,PRD_1BK969MB1920,product,4,42156806C00002419078,