id,product_id,source,type,external_id,external_id_original
CID_0TJV2J8MXV8G,PRD_335P0KEBND7G,content,1,4a623b36-c233-45d7-86b8-226f417d87ce,
PID_0CQY8VERQ7CG,PRD_335P0KEBND7G,product,3,9781421597935,
PID_0GT94C7M93KG,PRD_335P0KEBND7G,product,7,9781421597935,
PID_1PHMZ21PR930,PRD_335P0KEBND7G,product,2,bwg_migration.3022183,
PID_2TM7TKT2J5P0,PRD_335P0KEBND7G,product,4,42159793C00002999348,