Chapter 1. Solving complex operational warehouse challenges 5
include capabilities that streamline administration and lower the overall cost of
ownership.
Lack of real-time operational data
Business decision making often gets stalled or delayed due to non-availability of
accurate, real-time operational data, which results in missing out on identifying
opportunities and important insights. This happens because of many reasons.
Delays in capturing operational data into the data warehouse due to archaic ETL
processes are where the problem begins. Performance overheads in handling
heavy workloads and complex queries from the data warehouse for analytics
processing is another major issue. Non-responsive resource allocation within the
data warehouse ...