Asked by: Jacque Bensen
technology and computing databases

What is a field that contains data unique to a record?

Last Updated: 7th April, 2020

28
Setting a primary key
The primary key is a field that contains data that is unique for each record.

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Also question is, which of the following is defined as a field that contains a unique value for each record?

primary key

Furthermore, what is a field in a database? 1) In a database table, a field is a data structure for a single piece of data. Fields are organized into records, which contain all the information within the table relevant to a specific entity.

Similarly, it is asked, what is field and record?

Fields and records are two basic components of a database, which is an organized collection of information, or data. The term "fields" refers to columns, or vertical categories of data; the term "records" refers to rows, or horizontal groupings of unique field data.

What does record mean in database?

Data is stored in records. A record is composed of fields and contains all the data about one particular person, company, or item in a database. In this database, a record contains the data for one customer support incident report. Records appear as rows in the database table.

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What is the purpose of the primary key?

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What is a collection of related records called?

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Is a database object used to enter data into a database table?

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What is automatically entered into the field when a new record is created?

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In what view do query results display?

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What is a field name?

field name - Computer Definition
An assigned name for a field (NAME, ADDRESS, CITY, STATE, etc.) that will be the same in every record. Computer Desktop Encyclopedia THIS DEFINITION IS FOR PERSONAL USE ONLY All other reproduction is strictly prohibited without permission from the publisher.

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What is foreign key in DBMS?

A foreign key is a column or group of columns in a relational database table that provides a link between data in two tables. The concept of referential integrity is derived from foreign key theory. Foreign keys and their implementation are more complex than primary keys.

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How does a field and a record work together?

The term "fields" refers to columns, or vertical categories of data while the term "records" refers to rows, or horizontal groupings of unique field data. Examples of both database components are seen in older, printed databases and also in modern, computer-based databases.

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What is a field on a database?

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What is a table in a database?

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What are the elements of database?

The Elements of a Database
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What is a tuple in database?

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What Are Records?

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What is a field in algebra?

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What is field with example?

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