id,product_id,source,type,external_id,external_id_original
CID_2A20TGV64PD0,PRD_3XXD055JXTDG,content,1,a4369872-12cf-4e4f-9ffe-e0a2257311fc,
PID_0D3BDW1AR90G,PRD_3XXD055JXTDG,product,7,9781975310554,
PID_12YQ4J3QBEG0,PRD_3XXD055JXTDG,product,2,bwg_migration.1521006,
PID_1PX203M0XB70,PRD_3XXD055JXTDG,product,4,97531055C00001681407,
PID_3RWRPB8S6CXG,PRD_3XXD055JXTDG,product,3,9781975310554,