What is Data Refreshing
Data Refreshing is the process of updating active data replicates based on a regular, known schedule. The frequency and timing of data refreshing must be established to match business needs and must ...
Data Quality
What is Data Refining
Data Refining is a process that refines disparate data within a common context to increase the awareness and understanding of the data, remove data variability and redundancy, and develop an integrat...
Data Quality Activity
Data Quality Activity is an activity in the data architecture component that ensures the maintenance of high-quality data in an integrated data resource. Data Quality Process is a process that docume...
What is Data Quality
Data Quality indicates how well data in the data resource meet the business information demand. Data quality includes data integrity, data accuracy, and data completeness.
What is Data Normalization
Data Normalization is a process to develop the conceptual schema from the external schema. In its very essence, data normalization is the process of organizing data inside the database in order to r...
What is Data Optimization
Data Optimization is a process that prepares the logical schema from the data view schema. It is the counterpart of data de-optimization. Data optimization is an important aspect in database managem...
What is Data Naming Convention
Data Naming Convention refers to a convention established to resolve problems with Traditional data names. Many of these conventions are in use today, such as the Of Language
What is Data Generalization
Data Generalization is the process of creating successive layers of summary data in an evaluational database. It is a process of zooming out to get a broader view of a problem, trend or situation. It...
What is Consistent Data Quality
Consistent Data Quality refers to the state of a data resource where the quality of existing data is thoroughly understood and the desired quality of the data resource is known. It is a state where d...
What is Data Accuracy
Data Accuracy Data warehouses of an organization are filled with data which would reflect all the activities within the group. Data may come from various sources and gathered using routing business p...