id,product_id,source,type,external_id,external_id_original
CID_0NFYSG4CXYSG,PRD_12YCHS6X9BWG,content,1,a10ca494-e62e-4290-9bd5-3439266bee19,
PID_1F4WCGRWV8K0,PRD_12YCHS6X9BWG,product,3,9781421576466,
PID_1KBF81H8D560,PRD_12YCHS6X9BWG,product,7,9781421576466,
PID_2H6V37KAWA9G,PRD_12YCHS6X9BWG,product,2,bwg_migration.2443144,
PID_3555Y946P6WG,PRD_12YCHS6X9BWG,product,4,42157646C00002488942,