So, I am using DLT declarative framework to work with MV in the gold layer. I am sharing code for the sample. So, can someone tell me that how we can do only the incremental refresh, as this code is doing a full refresh daily. I don't to want do again do the full refresh.

@Dlt.table(

        name=target_table,

        comment=comment

    )

    def final_table():

        return dlt.read.table(source_table)

 

• My source of Gold layer is a streaming table.
• I am using Advance compute. 
• Channel is Preview.