This is about adding examples for
Hive: - here you need to explode the transactions in a table, calculate their current hash and join the inputs of a transactions based on the hash and input index. The difference between the total sum of input values - the total sum of output values corresponds to the transaction fee
Flink: - similar as in Hive using FlinkSQL
Spark: - similar as in Hive using Spark SQL
MapReduce: here a more detailed mapreduce job need to be specified
for calculating transaction fees.
This is about adding examples for Hive: - here you need to explode the transactions in a table, calculate their current hash and join the inputs of a transactions based on the hash and input index. The difference between the total sum of input values - the total sum of output values corresponds to the transaction fee Flink: - similar as in Hive using FlinkSQL Spark: - similar as in Hive using Spark SQL MapReduce: here a more detailed mapreduce job need to be specified for calculating transaction fees.