id,product_id,source,type,external_id,external_id_original
CID_2AWJ8BTJCN5G,PRD_19PB4RG5TSWG,content,1,437b2752-eac8-4b77-a328-84e10c8ad8bd,
PID_0ARNY93NWAHG,PRD_19PB4RG5TSWG,product,3,9781421590806,
PID_0YZ0NTM1P74G,PRD_19PB4RG5TSWG,product,7,9781421590806,
PID_1WTCCGP21CM0,PRD_19PB4RG5TSWG,product,2,bwg_migration.2435656,
PID_20YZ828ZV8V0,PRD_19PB4RG5TSWG,product,4,42159080C00002481906,