id,product_id,source,type,external_id,external_id_original
CID_0V3YDX253780,PRD_0E3YVGX3JNK0,content,1,adc45b4e-d685-405d-b1b4-f2d93407a0f4,
PID_0YSJG9X3PQF0,PRD_0E3YVGX3JNK0,product,3,9780316560139,
PID_12XXFTQZ8KJ0,PRD_0E3YVGX3JNK0,product,7,9780316560139,
PID_20V96GHSVS5G,PRD_0E3YVGX3JNK0,product,2,bwg_migration.523625,
PID_2MZM22ANDN8G,PRD_0E3YVGX3JNK0,product,4,31656013C00000169016,