Examlex
Explain normalization and its different forms.
Widely Used
Something that is extensively accepted and utilized by a large number of people or entities.
Society
Society is a group of individuals involved in persistent social interaction, or a large social group sharing the same spatial or social territory, typically subject to the same political authority and dominant cultural expectations.
Psychological Dependence
A form of dependence marked by a perceived need to continue a behavior or consume a substance to achieve a sense of well-being or relieve negative emotions.
Narcotics
Substances that bring relief from pain and induce sleep, often used medically for pain relief but can also be addictive and are subject to misuse.
Q10: Composite primary keys are particularly useful as
Q18: What is a schema? How many schemas
Q26: From a structural point of view, 3NF
Q27: The most important characteristic of an entity
Q32: The hierarchical model is software-independent.
Q34: The most distinct characteristic of modern OLAP
Q54: A database management system needs _ to
Q58: _ are important because they help to
Q61: Information is produced by processing _.
Q73: Improving _ leads to more flexible queries.<br>A)