Hi @Abdelkrim Hadjidj I tried the same the thing and what it does in the count attribute the value is not getting reset to 0. In fact when you check view state of Update attribute a new "count" attribute is being generated with its value 0 whereas the previous count attribute keeps on increasing whenever it receives a flow file. 11.jpg1.jpg2.jpg5.jpg6.jpg I'm using HDF - Nifi 1.5 Thanks fffI I t ... View more

@Gayathri Have you found the solution for merging two avro files with different schema ? ... View more