Optimizing DMO Structure for Better Performance Most organizations start with a Decentralized Model before they move toward a formal Data Management Organization (DMO). As an organization sees the impact of …
Big Data – MPP Shared-nothing Technologies and Architecture
Massive Parallel Processing Massive parallel processing (MPP) has evolved because traditional computing paradigms (indexes, distributed data sets, etc.) did not provide acceptable response times on massive tables. Massively Parallel Processing …
What is Big Data: A Comprehensive Overview
What is Big Data, and How Does it Work Definition of Big DataIf someone says Big Data, it means huge volume, complex, and diversified datasets that are generated at a …
Data Science – Process and Iterative Phases
Data Science Process: A Step-by-Step Scientific Approach The Data Science process follows the scientific method of refining knowledge by making observations, formulating and testing hypotheses, observing results, and formulating general …
RDM – Reference Data Management
What is RDM – Reference Data Management Reference Data is any data used to characterize or classify other data, or to relate data to information.Reference Data Management entails control and …
Data Management – What is Master Data?
What is Master Data Management-MDM Different types of Data play different roles within an organization. They also have different management requirements. Malcolm Chisholm has proposed a six-layer Taxonomy of Data …
Data Warehouse, Data Lake & Data Vault
Understanding Data Lake vs Data Warehouse Data Lake and Data Warehouse both act as repositories, but they are designed for very different purposes. Data Warehouses work best for specific projects …
Data Management – DII (A Momentary Look)
Integrated Data Systems and Interoperability Overview Planning and Analysis Phase in Data Management – DII Designing Data Integration Architecture Interaction Models and Data Services Modeling Hubs and Exchange Patterns in …
Data Management – Manage Versioning and Control
ANSI Standards 859 – Levels of Data Control in Data Management ANSI Standard 859 has three levels of control of data, based on the criticality of the data and the …