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What does a field and a table have in common?
A field and a table are both components of a database system. A field represents a single piece of data within a record, while a table is a collection of related records organized in rows and columns. Tables consist of fields that define the structure of the data stored within them.
In a database a field that uniquely identifies a particular record in a table is called?
In a database, a field that uniquely identifies a particular record in a table is called
The field that uniquely identifies a record in a table is called?
The field that uniquely identifies a record in a table is called the primary key. It ensures that each record in a table is distinct and can be easily located and referenced.
When creating a new field in a table what column is optional?
The "NULL" column in a table is typically marked as optional when creating a new field. It allows for the column to contain null values, meaning it is not required to have a value for every row in the table.
What is the field that uniquely identifies each record in a table?
Primary key is the field that uniquely identifies each record in a table. It ensures that each record in a table is unique, and helps to establish relationships between tables in a database.
When a table is first created Access automatically adds a field called as the first field in the table?
ID
What symbol means the field is the primary key for the table appears in front of a field in the table window?
key
What are field names in table?
Student_id is the field in the tables
What are the consequences of deleting a field from a table?
It depends on the field's dependencies. If the field has no dependencies then there are no consequences. Data that depends on the table is a dependency, as is code and other tables that depend upon the field.
What sequence represents the hierarchy of terms from smallest to largest from field record database and table?
field, record, table, database
When you create a table in datasheet view access automatically adds which field as the first field in the table?
The primary key.
Access automatically adds a field called as the first field in the table?
key field
What is the linking field in the many table called?
Foreign key field
What is a common field in access?
a field that is the same as one in another table
Can table and field names be up to 64 characters in length?
can table and field names be up to 64 characters in length?
This field property automatically fills in a certain value for this field in new records as you add to a table?
Field size automatically fills in a certain value in new records as you add to the table.
True or false A foreign key is a field in one table that refers to the primary key field in another table and indicates how the the tables are related?
True.
