id,product_id,source,type,external_id,external_id_original
CID_2MBB635GQKWG,PRD_0AYGB5B3R38G,content,1,ec021356-3b47-4685-9974-6daaa291d3c8,
PID_0DD580MP6EAG,PRD_0AYGB5B3R38G,product,3,9781646598106,
PID_0HHG7JD3RAHG,PRD_0AYGB5B3R38G,product,7,9781646598106,
PID_1QF3Y8FCBG10,PRD_0AYGB5B3R38G,product,2,bwg_migration.1002470,
PID_2VKENS1SXCM0,PRD_0AYGB5B3R38G,product,4,04000000C00001237679,