Database Management | MCQs

Explanation

A record is complete information about a database.

The database is Consist of many different files linked with each other for the retrieval of information.

Explanation

A "Select query" is used to retrieve data from a database.

It can filter records to show employees earning more than $5000 a month by specifying conditions.

Explanation

After creating a table, fields (columns) can be modified.

It allowing for both additions and deletions as required.

Explanation

A dynaset is a collection of records that match the parameters of a query. 

It dynamically updates based on the query criteria set by the user.

Explanation

Syntax refers to the rules and structure of data, including the format, order, and organization of data elements.

Syntax defines how data is represented, stored, and transmitted.

Explanation

A collection of related data is called Database.

A database is a data structure that stores organized information.

Different types of databases are Relational databases

• No SQL database,
• Distributed database,
• Commercial database,
• End-user database.
  

Explanation

It is defined as an organized collection of data or information for easy access, updating, and management in a computer.

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RY 13-12-202

Explanation

OLE object is used to store picture in a table.

Explanation

Queries, tables and forms can you import from one Microsoft Access database to another

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Explanation

The QUERY can be used to select data from single and multiple tables.

Single Table Query:

When you want to retrieve data from a single table, you can use a simple SELECT statement.

Multiple Table Query:

To retrieve data from multiple tables, you use a JOIN clause.