Merge Multiple Spark Streams Into A Delta Table
Merge Multiple Spark Streams Into A Delta Table with working code This blog will discuss how to read from multiple Spark Streams and merge/upsert data into a single Delta Table. We will also optimize/cluster data of the delta table. Overall, the process works in the following manner: Read data from a streaming source Use this special function ***foreachBatch. ***Using this we will call any user-defined function responsible for all the processing.