id,product_id,source,type,external_id,external_id_original
CID_1MCKRNK11PG0,PRD_0ZTS7XKA0ZZ0,content,1,35e83a3e-ed31-445e-8931-3f143f25d69d,
PID_0AT4B54WZY50,PRD_0ZTS7XKA0ZZ0,product,3,9781421573632,
PID_0YYQ6PX8HT80,PRD_0ZTS7XKA0ZZ0,product,7,9781421573632,
PID_1WM2SCZN33VG,PRD_0ZTS7XKA0ZZ0,product,2,bwg_migration.2443049,
PID_20RDMXG6TWEG,PRD_0ZTS7XKA0ZZ0,product,4,42157363C00002488893,