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What else can I help you with?
Why do we need weak entity sets?
why do we need weak entity in database when we can make it strong entity?
What is difference between object and entity?
A database object is represented as one of the following: database, schema, table, column, primary key, and foreign key A database Entity is: An entity is a thing or object of importance about which data must be captured. All things aren't entities - only those about which information should be captured. Information about an entity is captured in the form of attributes and/or relationships. If something is a candidate for being an entity and it has no attributes or relationships, it isn't an entity. Database entities appear in a data model as a box with a title. The title is the name of the entity.
Entity-relationship model of hospital mis?
entity relation model for hospital database
A schematic of the entire database that describes the relationships in a database is called?
entity-relationship diagram.
What are the basic components of database?
Entity Attribution Relationship
What is all of the fields for a single database entity?
Record
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.
What is entity occurrence in database?
Entity occurrence in a database refers to a specific instance or realization of an entity type within a database schema. For example, if "Customer" is an entity type, a particular customer, such as "John Doe," represents an entity occurrence. Each occurrence holds unique attributes that distinguish it from other occurrences of the same entity type, typically stored as a row in a table. This concept is essential for organizing and managing data in relational databases.
What is all of the fields for a single database entity called?
Record
What term refers to a collection of related information about a specific entity in a database?
A record refers to a collection of related information about a specific entity in a database. Each record typically contains fields that represent different attributes or properties of the entity being stored.
What is Entity instances?
Entity instance is a single occurrence of an entity type. Also known as an instance. Unlike entity type, many instances of entity type may be represented by data stored in the database.
What is a database entity?
entity is an object with physical existence(car, house, person) or with conceptual existence (company, university course)
