Which of the following is the largest unit?
Which of the following is the largest unit?
The correct option is D database file
Database file is the
largest unit.
Microsoft Access database
file. DB is a database file format for Windows. DB files store data
information, usually stored in a series of tables, table fields, and field data
values. The information is then stored and organized according to the data
model, the most common model structure being the relational model.
In computer science, data
that has several parts, known as a record, can be divided into fields.
Relational databases arrange data as sets of database records, also called
rows. Each record consists of several fields; the fields of all records form
the columns.
Data files contain data
and objects such as tables, indexes, stored procedures, and views. Log files
contain the information that is required to recover all transactions in the
database.
Database file is the largest unit.
Microsoft Access database file. DB is a database file format for Windows. DB files store data information, usually stored in a series of tables, table fields, and field data values. The information is then stored and organized according to the data model, the most common model structure being the relational model.
In computer science, data that has several parts, known as a record, can be divided into fields. Relational databases arrange data as sets of database records, also called rows. Each record consists of several fields; the fields of all records form the columns.
Data files contain data and objects such as tables, indexes, stored procedures, and views. Log files contain the information that is required to recover all transactions in the database.
