id,product_id,source,type,external_id,external_id_original
CID_03CE9KNJQ7A0,PRD_1K7HY1JXYVF0,content,1,57572cd2-75ac-46d4-8193-cc6018adcfec,
PID_1EVYXRDJN430,PRD_1K7HY1JXYVF0,product,3,9780316213790,
PID_1JY9S96EF0P0,PRD_1K7HY1JXYVF0,product,7,9780316213790,
PID_2GNNGF08Y9SG,PRD_1K7HY1JXYVF0,product,2,bwg_migration.553249,
PID_34R0FGS4G2CG,PRD_1K7HY1JXYVF0,product,4,31621379C00000197091,