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What is a document that describes database objects and their data types?
A data dictionary is a document that describes database objects such as tables, columns, and their corresponding data types. It provides information about the structure, relationships, and constraints of the database schema.
What are the types of database?
There are three database models. The three database models are as follows : 1) relational 2) network data 3) hierarchical
What object must be created first before any other types of objects are created since it is the basic unit of a database?
The first object that must be created in a database is the database itself. It serves as the foundational structure that holds all other objects, such as tables, views, and indexes. Without the database, there would be no environment to store and manage these additional objects.
What are the five steps to planning a database?
The basic steps in planning a database are as follows:Collect informationIdentify key objects or entitiesModel key objectsIdentify the types of information for each object or entityIdentify the relationships between objects or entities
Seven types of these are contained in an Access database and are used to enter or enhance and use the data within the database?
You would like to analyze data contained in an on-premises Access database. How will you do this with Power BI service?
What is a modification problem what are the three possible types of modification problems database?
The three possible types of modification problems are: Deletion, update, and insertion problems
To organize your database objects you must use the?
To organize your database objects you must use the: Navigation Pane
What is the central location for all database objects?
Office Button
How many types of database system users?
There are generally three main types of database system users: database administrators (DBAs), who manage and maintain the database; application developers, who create applications that interact with the database; and end-users, who utilize the applications to access and manipulate data. Each user group has distinct roles and responsibilities, contributing to the overall functionality and management of the database system.
What are three ways that heat transfers from hot objects to cool objects?
The three ways are: radiation, conduction, and convection.
What do you mean by a list containing every object containing in your database?
Such "objects" may include tables, indices, views, stored procedures, sequences, and perhaps a few other types of objects too.
Who are the three types of persons involved in a general purpose DBMS?
Three types of people who are are involved with a general-purpose DBMS include:DBMS developersApplication developers and Database administratorsApplication's end-users (e.g., accountants, insurance people, medical doctors, etc.)
