id,product_id,source,type,external_id,external_id_original
CID_2QD8HWZWGSDG,PRD_0T42DW3ZJ7G0,content,1,439bd189-ad48-4483-855f-be5ac15e9ef3,
PID_10R6K82H8BWG,PRD_0T42DW3ZJ7G0,product,3,9780316241731,
PID_1MWHESVD243G,PRD_0T42DW3ZJ7G0,product,7,9780316241731,
PID_3AVX1ZNFDDK0,PRD_0T42DW3ZJ7G0,product,2,bwg_migration.322856,
PID_3YYFX1FV7660,PRD_0T42DW3ZJ7G0,product,4,31624173B23208400000,