id,product_id,source,type,external_id,external_id_original
CID_1C63Y4ECG440,PRD_2ZZP8RRDW7AG,content,1,2e76c51c-049f-4a54-9304-125a64bf663f,
PID_02TAH3TA32QG,PRD_2ZZP8RRDW7AG,product,7,9781638584568,
PID_1MM17BD044A0,PRD_2ZZP8RRDW7AG,product,4,04000000C00001362731,
PID_3YQZNJ1Y960G,PRD_2ZZP8RRDW7AG,product,2,bwg_migration.1142613,