id,product_id,source,type,external_id,external_id_original
CID_3SK6S39DFF1G,PRD_1WKEFM80WGE0,content,1,663a5793-d778-496d-b736-d43667fa7368,
PID_05HVBYSP7F20,PRD_1WKEFM80WGE0,product,3,9781421588858,
PID_19M67FJ3SB90,PRD_1WKEFM80WGE0,product,7,9781421588858,
PID_2FKHY6CC8GRG,PRD_1WKEFM80WGE0,product,2,bwg_migration.2363818,
PID_2KQWNQ6R2DFG,PRD_1WKEFM80WGE0,product,4,42158885C00002416988,