What is Common Data Structure
Common Data Structure In big data warehouses such as those used by business organizations which may have many branches around the world and which may have diversified products and services, different...
Data Warehouse
Classic Data Warehouse Development
Classic Data Warehouse Development is the process of building an enterprise business model, creating a system data model, defining and designing a data warehouse architecture, constructing the physic...
What is Change Data Capture
Change Data Capture Change Data Capture refers to the process of capturing changes which are made to a production data source. Change Data Capture is typically performed by reading the source of data...
What is Chained Data Replication
Chained Data Replication is a process of replication where non-official data is replicated into another non-official data. If data are replicated from nonofficial data, they are considered duplicated...
What is Cardinality
Cardinality Cardinality is the term used in database relations to denote the occurrences of data on either side of the relation. In the common data architecture, cardinality is documented with data i...
What is Common Data Architecture
Business need to define their organizational rules, policies and process in order to realize their projected growth within a specified period. In order to realize these targets, the essentially need ...
What is Combined Data
In a company, a database contains millions of atomic data. Atomic data are data information that cannot be further broken down. For example, product name is an atomic data because it can longer be br...
What is Data Collection
A database can be vast shared collection composed of data which are logically related to each other. Businesses rely heavily on data as they are Databases are used for managing the business day to da...
What is Data Collection Time
Modern Relational Database Management Systems can be configured to collect data at certain events. In a business, some of the events are sale, order, deposit, pay, request and many more. Events are ...
What is Data Layer Exclusion
Modern data warehouses are becoming more and more powerful. In the past, data warehouses can only present statistical reports in flat table formats. But today's data warehouses can supply data and, i...