id,product_id,source,type,external_id,external_id_original
CID_03ZTMGGRWRPG,PRD_1SGRCW6A4880,content,1,14f06c06-45e0-46a5-b233-a48dcce8ea5c,
PID_00N2SZKHDFW0,PRD_1SGRCW6A4880,product,4,64212546C00000302185,
PID_2AMSC76FPHJG,PRD_1SGRCW6A4880,product,3,9781642125467,
PID_2YV4B8RV8DSG,PRD_1SGRCW6A4880,product,7,9781642125467,
PID_3WPG2ES5VK90,PRD_1SGRCW6A4880,product,2,bwg_migration.675861,