id,product_id,source,type,external_id,external_id_original
CID_1Q3H3BFTN3Z0,PRD_1TK50HWE89F0,content,1,803d107d-fcca-4b2a-900a-ce473dcb4947,
PID_0P1CKJPFWDN0,PRD_1TK50HWE89F0,product,2,bwg_migration.1196451,
PID_1T5ZF48VP9R0,PRD_1TK50HWE89F0,product,7,9781646595044,
PID_3C7NXB3HVBYG,PRD_1TK50HWE89F0,product,4,04000000C00001408606,