id,product_id,source,type,external_id,external_id_original
CID_0P4479X1P28G,PRD_0R4EZE2EZKNG,content,1,dfdfb5e1-a1c4-45a0-96fb-d257014937f5,
PID_0TCNJ9QPDWR0,PRD_0R4EZE2EZKNG,product,2,bwg_migration.2435610,
PID_1EK09V827SF0,PRD_0R4EZE2EZKNG,product,4,42155263C00002481853,
PID_2GJYW2WR8V5G,PRD_0R4EZE2EZKNG,product,3,9781421552637,
PID_34H9VKNM2Q8G,PRD_0R4EZE2EZKNG,product,7,9781421552637,