id,product_id,source,type,external_id,external_id_original
CID_0CD2316RM20G,PRD_286X302BGRXG,content,1,3e8abebf-d3b9-4505-86eb-cc5e1adeadf6,
PID_1ZXCXSVNV05G,PRD_286X302BGRXG,product,3,9781421555997,
PID_2C1ZSBC1JW8G,PRD_286X302BGRXG,product,7,9781421555997,
PID_31ZBG1E3W5R0,PRD_286X302BGRXG,product,2,bwg_migration.2435803,
PID_3P3PFJ0ZQYF0,PRD_286X302BGRXG,product,4,42155599C00002482103,