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A data field that contains unique information for each record is often referred to as a primary key in a database. This key ensures that each entry can be distinctly identified, preventing duplicate records and maintaining data integrity. Common examples include Social Security numbers, employee IDs, or unique usernames. By using a primary key, databases can efficiently manage and retrieve data associated with specific records.
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What is called a field and contains specific information about the record?
A Column
What contains a specific piece of information within a record in Access?
A field in Access contains a specific piece of information within a record. Fields are used to store individual pieces of data (such as name, age, or address) within a record.
What is a data base record?
A database record is a row of data. The row contains fields that are arranged in columns. Each field contains a single piece of information.
What is data base record?
A database record is a row of data. The row contains fields that are arranged in columns. Each field contains a single piece of information.
What is a recorded base?
A database record is a row of data. The row contains fields that are arranged in columns. Each field contains a single piece of information.
Is a single set of a field value within a table a record?
A single set of field values within a table is known as a record or a row. It contains all the relevant information for a specific entry in the database.
When a record has an entry that is unique to it such as a customer number this field is called?
unique identifier
In Microsoft access When a record has an entry that is unique to them such as a customer number this field is called?
unique identifier!!
A database contains files a file contains?
records, a record contains fields, and a field is made up of characters
What is a field that has a unique value for each record in a database?
Primary key
In Access what contains information about a given person product or event?
In Access, a table contains information about a given person, product, or event. Tables consist of rows and columns where each row represents a record and each column represents a field. This structure allows you to organize and store data in a relational database.
What is the term for the field that provides Access with a unique identifier for each record?
This field is usually called the primary key field
