id,product_id,source,type,external_id,external_id_original
CID_18VFPZXD4G8G,PRD_21CS0ZPEXM70,content,1,4685aac3-5e37-4535-a448-b35b2f3b1abf,
PID_023P1C8XQ0RG,PRD_21CS0ZPEXM70,product,2,bwg_migration.710038,
PID_0P60WX19EXFG,PRD_21CS0ZPEXM70,product,7,9781641653466,
PID_2R1ZK4M7KZ20,PRD_21CS0ZPEXM70,product,4,04000000C00000330698,