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field name
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∙ 13y ago
A field in a database is often identified by a unique field or column name. This field name serves as the identifier for that particular data attribute within the database table. Assigning distinct and meaningful field names helps organize and reference the data effectively within the database system.
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What is a database field name?
A database field name is a unique identifier for a particular piece of data within a database table. It helps to organize and distinguish different types of information stored in the database. Each field name typically corresponds to a specific attribute or characteristic of the data being stored.
What is a field that might be used in a database about students?
A field that might be used in a database about students is "student ID," which is a unique identifier for each student in the database.
Explain the term field in a database?
In a database, a field represents a single piece of data stored in a table. It is the smallest unit of information that can be accessed and manipulated in a database. Fields are used to store different types of data such as text, numbers, dates, and more within a database table.
When is database a field?
A database field refers to a specific piece of information within a database table, such as a phone number or email address. It is a single unit of data that is stored within a record or row in the database. Each field has a defined data type and is used to store a specific type of information.
What is one piece of information keyed into your database called?
A data point in a database is referred to as a field. It represents a single piece of data about a specific entity or object within a database.
An individual trained in the design and building of databases is called a database?
A database designer or database administrator.
What is a field databases?
A databasefield is a certain part of a data base e.g d.o.b hobbies. It is a part of the database e.g the name or surname or the address.A field is essentially the columns of the table on the database.
Is 'A database uses characteristics such as field size and data type to define each field' false?
No it is not false. Database fields do have field sizes and data types.No it is not false. Database fields do have field sizes and data types.No it is not false. Database fields do have field sizes and data types.No it is not false. Database fields do have field sizes and data types.No it is not false. Database fields do have field sizes and data types.No it is not false. Database fields do have field sizes and data types.No it is not false. Database fields do have field sizes and data types.No it is not false. Database fields do have field sizes and data types.No it is not false. Database fields do have field sizes and data types.No it is not false. Database fields do have field sizes and data types.No it is not false. Database fields do have field sizes and data types.
What are field property in database?
is where the properties in the field is unique
What is a key field in database?
i key field is a field with with a key in the middle :)
Why choosing the correct field in database is important?
Choosing the correct field in database is very important. It is because the correct field can give you the correct value.
What characteristics in a database fields may have such as data type field name field size and field format?
What characteristics could a database field have, such as data type, field name, field size and field format?
What sequence represents the hierarchy of terms from smallest to largest from field record database and table?
field, record, table, database
What is a database field name?
A database field name is a unique identifier for a particular piece of data within a database table. It helps to organize and distinguish different types of information stored in the database. Each field name typically corresponds to a specific attribute or characteristic of the data being stored.
Which is the largest component found inside a database field?
field
Can you insert primary key only to one field in the database?
Yes. Primary key can be inserted to one field in the database. The field should be unique and not null.
What are the ways of preventing duplicate values in a field?
Vague question, but if you are talking about a database field, the simple way is to create a unique index on the field (if the database supports it). The index will not allow duplicate values to be added to the database for that field and will generate an error if somebody tries.
