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In DBMS a table contains one or more columns there columns are the attribute in DBMS
FOR EXAMPLE---say you have a table named "employee information"which have the following columns ID,NAME,ADDRESS
THEN id ,name address are the attributes of employee..................
Wiki User
∙ 12y ago
Wiki User
∙ 14y agoAn object or entity is characterized by its properties or attributes. In relational database systems attributes correspond to fields.
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What is complex attribute in dbms?
Complex Attribute: A complex attribute is an attribute that is both composite and multivalued.
What is derive attribute in DBMS?
Surrogate ID's
What is attribute value in DBMS?
Values of columns
What is a simple attribute in dbms?
database simple attritbute
Define domain with respect to dbms?
In database technology, domain refers to the description of an attribute's allowed values. The physical description is a set of values the attribute can have, and the semantic, or logical, description is the meaning of the attribute.
Non-prime attribute in DBMS?
Prime attribute are part of any candidate key. Non-prime attribute are not part of any candidate key.
What do you mean by degree in DBMS?
It is the number of attribute of its relation schema. Its is an association among two or more entities..
How would you define the property?
an attribute, quality, or characteristic of something.
Dbms and rdbms?
DBMS and RDBMS both are used for storing data. DBMS is the database management system that refers to the collection of interrelated data. RDBMS define relation between the tables in the database
How would you define Entity and Attribute?
Entity is real world thing,person,place,event or object about which store data in database. Attribute are the characteristics of entity is called attribute.
What is partial identifier in DBMS?
An attribute used as a unique identifier but not qualifying for it. A good example would be "Name" attribute in "Kid" entity - it's not unique, there can be other kids with the same name. I hope that helped anyone.
Define the two principle integrity rules for the relational modelDisscuss why it is desirable to enforce these rules also explain how DBMS enforces these integrity rules?
Define the two principle integrity rules for the relational modelDisscuss why it is desirable to enforce these rules also explain how DBMS enforces these integrity rules?
