Massive Parallel Processing (MPP) is the “shared nothing” approach of parallel computing. It is a type of computing wherein the process is being done by many CPUs working in parallel to e...

An Executive Information System (EIS) as a management information system is generally designed to be emphasized with graphical display and very easy to use and appealing interfaces as this is assumed...

In a real world scenario, a data warehouse is implemented with different kinds of data stores supporting the whole system as it handles high level volume of data. These three kinds of data stores are...

Data Warehouse Management Tools are software applications that extract and transform data from operational systems and loads it into the data warehouse. The area of data warehouse management is very ...

Data Transformation is also known as data scrubbing or data cleansing.  It is the formal process of transforming data in the data resource within a common data architecture.   In this&...

Data Synchronization is also known as data version concurrency or data version synchronization.  It ensures the concurrency of replicated data and makes sure that every repli...

Data Resource is a component of information technology infrastructure that represents all the data available to an organization, whether they are automated or non-automated. Different business organ...

Data Redistribution is the process of moving data replicates from one data site to another to meet business needs. It is a process that constantly balances data needs, data volumes, data usage, and t...