id,product_id,source,type,external_id,external_id_original
CID_1B8D4T9FT80G,PRD_0D2W4C2MFSV0,content,1,5a425c97-e004-4baf-8d5c-9c50d0dc4500,
PID_0FKTHCWRANWG,PRD_0D2W4C2MFSV0,product,2,bwg_migration.2363604,
PID_0KP5CXNNWE3G,PRD_0D2W4C2MFSV0,product,4,42156677C00002416814,
PID_25HW35821G60,PRD_0D2W4C2MFSV0,product,3,9781421566771,
PID_39MEYP2ZVCD0,PRD_0D2W4C2MFSV0,product,7,9781421566771,