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A relational database consists of how many tables?
A relational DB can consist of any number of tables. --------------- Two or more tables to establish a relationship. You cannot have a relationship with yourself ...
Relationship between a database and a table?
A table is contained within the database and consists of columns and rows. A table is meant to store data and, in relational databases, are related to other tables within the same database.
Can a relational database support one to one?
Yes. A one to one relationship is one of the types of relationships a relational database can have.Yes. A one to one relationship is one of the types of relationships a relational database can have.Yes. A one to one relationship is one of the types of relationships a relational database can have.Yes. A one to one relationship is one of the types of relationships a relational database can have.Yes. A one to one relationship is one of the types of relationships a relational database can have.Yes. A one to one relationship is one of the types of relationships a relational database can have.Yes. A one to one relationship is one of the types of relationships a relational database can have.Yes. A one to one relationship is one of the types of relationships a relational database can have.Yes. A one to one relationship is one of the types of relationships a relational database can have.Yes. A one to one relationship is one of the types of relationships a relational database can have.Yes. A one to one relationship is one of the types of relationships a relational database can have.
What kind of database store data in tables that consist of rows and column?
A relational database stores data in tables that consist of rows and columns. Each table represents a specific entity, with rows corresponding to individual records and columns corresponding to attributes of those records. This structure allows for efficient organization, retrieval, and manipulation of data using structured query language (SQL). Examples of relational databases include MySQL, PostgreSQL, and Oracle Database.
What is an associative table?
An associative table, also known as a junction table or linking table, is a database structure used to establish a many-to-many relationship between two entities. It contains foreign keys that reference the primary keys of the related tables, allowing for the association of records from both tables. This enables efficient querying and management of relationships, such as linking students to courses or products to categories in a relational database.
How are relationship between tables expressed in a relational database?
Tables are the basic building blocks of a relational database.
Which part of a relational database contains the logical structure for the information?
The tables do. There must be at least two of them for a relational database.The tables do. There must be at least two of them for a relational database.The tables do. There must be at least two of them for a relational database.The tables do. There must be at least two of them for a relational database.The tables do. There must be at least two of them for a relational database.The tables do. There must be at least two of them for a relational database.The tables do. There must be at least two of them for a relational database.The tables do. There must be at least two of them for a relational database.The tables do. There must be at least two of them for a relational database.The tables do. There must be at least two of them for a relational database.The tables do. There must be at least two of them for a relational database.
A relational database consists of how many tables?
A relational DB can consist of any number of tables. --------------- Two or more tables to establish a relationship. You cannot have a relationship with yourself ...
Does a relational database store data in the form of a list?
A relational database stores data in the form of TABLES.
How are tables linked in a relational database?
They just are
What is a database made up of in access?
Relational Database
It is possible to have more than one table in a relational database?
You have to have more than one table in a relational database. In a relational database tables are designed to be related to other tables, so there has to be a minimum of two tables. Quite often there are a lot more than two.
In a relational database can two or more tables be liked to appear as one table?
Yes. That is how relational database work.
What is the database that contains tables linked by common fields?
A relational database is a database that contains tables linked by common fields. These common fields are used to establish connections between the tables and to retrieve related data across multiple tables using queries.
A certain database has numerous tables but they do not share any fields in common. This database will not be as powerful as others because it is not .?
relational
What is a database that stores data in tables that consist of rows and columns?
A relational database.
What is the most common type of relationship between tables in a relational database?
one-to-many relationship
