id,product_id,source,type,external_id,external_id_original
CID_0DDQ1NY2554G,PRD_0VBBCGMDCA7G,content,1,0cb7398d-a688-4612-b6b6-e5e95433b90c,
PID_0G71JH256060,PRD_0VBBCGMDCA7G,product,3,9781421571263,
PID_14BCE2MPSWD0,PRD_0VBBCGMDCA7G,product,7,9781421571263,
PID_2T6R0RPKB5WG,PRD_0VBBCGMDCA7G,product,2,bwg_migration.2726938,
PID_3E5AWAFF2Y3G,PRD_0VBBCGMDCA7G,product,4,42157126C00002737914,