id,product_id,source,type,external_id,external_id_original
CID_02BEF9S1ADCG,PRD_0T6BZJAG21K0,content,1,3e8abb83-2dbf-456d-8544-f00f1ebf3353,
PID_0CHZDY7NRJHG,PRD_0T6BZJAG21K0,product,7,9781427856623,
PID_12FB4M1PBR10,PRD_0T6BZJAG21K0,product,2,bwg_migration.737607,
PID_1PKP05T3XMM0,PRD_0T6BZJAG21K0,product,4,42785662C00001001617,
PID_3RDCPDER6PAG,PRD_0T6BZJAG21K0,product,3,9781427858849,