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What Does it mean to say that a database displays both entities integrity and referential integrity?
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Who is the earlt french philosopher who believe that mind and body are 2 separate entities?
Descartes
What is secular philosophy?
A philosophy that doesn't appeal to supernatural entities to answer questions
What are Rousseau's views on radical freedom?
Rousseau believed that humans were rational entities who only came together in society for mutual interest and development. As a result, the "state of nature" was a situation where people behaved well, but without the comforts and development achieved in society.
Is truth relative?
No, objective truth is not relative. If someone claims this, it is not truth. Subjective matters are not truth because unregenerate autonomy is subject to arbitrary scrutiny, and is not confirmed by empirical means. Conventions and consensuses are not truth either, this is proven when the universality of abstract entities are appealed to. For example utilitarianism appeals to the greatest good for the many, and is not truth, because pragmatism doesn't the concerns raised by metaphysics. Only the Christian worldview and its proclamation to the foundations of truth is to the impossibility of the contrary. No other worldview can account for abstract entities, and their universal application and invariant character. 2 Corinthians 13:8 "For we can do nothing against the truth, but for the truth."
How did the writing of Petrarch Boccaccio and Machivelli demonstrate the values of humanism?
Petrarch is often called the "Father Of Humanism". He was the first to offer a combination of abstract entities of classical culture and christian Philosophy. Boccaccio & Niccolo Machiavelli also strove to add human values & concerns to human nature and god
An association between entities is known as?
Database
What are the main steps involved in the design of a database Explain each of this?
Typical design has to define entities first. Then relationships, primary keys has to be fixed. Normalization should be done. Fields of different entities should be created. Redundant data should be removed . Integrity of the data should be focused on.
In a relational database what are entities attributes represented as?
Women
What is entities database?
Entity means a specific thing in both database work and data modeling. An entity is data that can be classified, and has a relationship with other classified data, as in entities.
Binary relationship in database?
A binary relationship is a type of relationship between the entities, which links to types of entities in it.
What are the 3 possible entities in database?
software hardware procedure
What are the five steps to planning a database?
Define the purpose and scope of the database. Identify the entities and attributes that need to be stored. Design the structure of the database using entities, relationships, and data types. Normalize the database to reduce redundancy and improve efficiency. Set up security measures and establish backup procedures for the database.
What is difference between primary key and foreign key?
A primary key is an attribute (or combination of attributes) that uniquely identifies each row in a relation. A primary key is designated by underlining the attribute name. The primary key of an entity set allows us to distinguish among the various entities of the set. A foreign key is an attribute in a relation of database that serves as the primary key of another relation in the same database.
What is high-level description of a conceptual data?
A conceptual data model is a high-level overview of the structure and relationships within a database. It focuses on the entities, attributes, and relationships between entities without going into the specifics of how the data will be implemented in a physical database. It serves as a blueprint for designing a database system.
What are the basic components of a database?
Tables, Entities, Attributes, Primary Keys, and Foreign Keys
What is the data schema in a database?
Logical Structure of database is know as database schema. All database entities are defined and relation between then is represented in structured way. It includes all constraints to be apply on each identity.
What is E-R model. What is an Entity set?
The E-R model is a data model used to describe the relationships between entities in a database. An Entity set is a collection of similar entities (objects) with shared attributes that are grouped together in the database.
