id,product_id,source,type,external_id,external_id_original
CID_3XSSHMZP16J0,PRD_173KDC54R23G,content,1,5fac9112-cd18-4dcf-a964-fa186b9e1530,
PID_0RKFYGCW3DP0,PRD_173KDC54R23G,product,3,9781421580029,
PID_1CQTT159N9X0,PRD_173KDC54R23G,product,7,9781421580029,
PID_22D6D77A4FCG,PRD_173KDC54R23G,product,2,bwg_migration.2726688,
PID_2PHH88R7YBKG,PRD_173KDC54R23G,product,4,42158002C00002737786,