id,product_id,source,type,external_id,external_id_original
CID_0H8V2C5TPBH0,PRD_356E70JMVDEG,content,1,ed4edbbf-9396-4e6b-8682-22010c2bd048,
PID_0YZBB8MTBPQ0,PRD_356E70JMVDEG,product,3,9780316404914,
PID_133P6TDQXJT0,PRD_356E70JMVDEG,product,7,9780316404914,
PID_20S1SGFGCRDG,PRD_356E70JMVDEG,product,2,bwg_migration.547541,
PID_2MXCN10C6MGG,PRD_356E70JMVDEG,product,4,31640491C00000192407,