id,product_id,source,type,external_id,external_id_original
CID_14Y0YH6EVD30,PRD_199MB7777K90,content,1,af5a2a1f-0159-44b7-b77e-43a81cffbd0e,
PID_05DJKEAGJ92G,PRD_199MB7777K90,product,2,bwg_migration.1403955,
PID_19HXEZ3C459G,PRD_199MB7777K90,product,7,9781685798338,
PID_2KKVX6QT97C0,PRD_199MB7777K90,product,4,68579833C00001579427,