A Database Is A Collection Of Related Data True Or False

What Is a Database. Required to manipulate the content of objects in the database.

A Database Is A Collection Of Logically Related Data Sets Or Files Each File May Contain Different Type Of Information Database System Computer Knowledge Data

A delimited file is a file where the length of the file is limitedFalse In a statement of work the objectives section describes how the proposed new database is meant to serve.

A database is a collection of related data true or false. A database is an organized collection of _____ _. One of the goals of a DBMS is to increase data redundancy thereby making it less vulnerable to hackers. True or False A relational database can be defined as a self-describing collection of related tables.

O A collection of data structures comprising related data values A system that provides additional functionality to gather data and identify trends in data A software application used to support data organization in a database A software that interacts between two databases. A database is an organized collection of data today typically in digital form. 10 The term FAT is stands for_____.

An operational database is sometimes referred to as an enterprise database. Although personal databases improve productivity one risk is that data cannot be shared with other users. True or false yes or no.

False Q28 A. Structural dependence exists when it is possible to make changes in the file structure without affecting the application programs ability to access the data. None of the above.

Particular website and collate and analyze related data. Which of the following is not a database programs. 1 1At its simplest a database can be seen as a collection of related data.

TRUE The most common way to support a group of individuals who work together on a project or group of similar projects is with a two-tier clientserver database. Database pt2520 Unit 1 Assignment 1_Homework_TrueFalse_QuestionsWeek1 - PT2520 17 December 2012 Unit 1 Assignment 1 Homework TrueFalse Questions 1 At its Unit 1 Assignment 1_Homework_TrueFalse_QuestionsWeek1 -. The DBMS or Database Management System is a kind of system software used for several operations such as creating tablesdatabases storing data managing databases.

A data dictionary is a tool used exclusively by the database administrator. The data dictionary contains the name and description of each data element. False True Answer-False 10Which type of data model does Cassandra use.

Data and information are essentially the same thing. False A relationship is a connection between two tables of data. 17 Which of the following are the properties of.

The only way to access the data in a database is through the DBMS. ER diagrams can serve as reference documents once a database is in use. It is an organized collection because in a database all data is described and associated with other data.

One of the primary advantages of a relational database is that it allows tables to be linked to reduce data redundancy and allow data to be organized more logically. A special form of the number data type that can be interpreted as a number or a time. It also allows modifying the data stored in the database as well.

TF True Data constitutes the building blocks of information. Field contains set of characters. Database is the collection of logically non-related data.

Required to manipulate the content of objects in the database. No you do not require Its optional. A database management system DBMS serves as an interface between an application program and a database.

A collection of objects such as tables views and sequences. TF A data model defines how the operating system actually arranges the data on the disk. A collection of objects such as tables views and sequences.

TF Machine language is the only language the computer directly recognizes. False Q26 Candidate key can have a null value. False A database is the collection of integrated and logically related data.

So users of one program may be unaware of potentially useful data held by other programs this leads toDuplication of data. A data warehouse refers to a database that is maintained separately from an organizations operational databases. Which of the following software is appropriate to store data about school students.

False Q25 Duplication of data is the disadvantage of DBMS. A primary key is a field or set of fields that uniquely identifies a record. TF Key fields link data together in a database.

False _____ data exist in the format in which they were collected. Database A collection of related data stored in a manner that enables information to be retrieved as needed Database Management System DBMS Used to create maintain and access databases Database engine The part of the program that actually stores and retrieves data. The data are typically organized to model relevant aspects of reality for example the availability of rooms in hotels in a way that supports processes requiring this information for example fin.

The data dictionary is normally maintained by the database administrator B. False True or False A database is self-describing because the user maintains a record of the database structure outside the database itself. The only way to access the data in a database is through the DBMS.

Answer 1 of 14. True or False 1 Mark each Q1. Named groups of related privileges given to a user.

Data on the Web into more structured and high-level collections of resources. A database is an organized collection of related data. False Q27 Each program maintains its own set of data.

Question 6 2 points Soved What is a database management system. A relationship cannot be created with the help of a table. Named groups of related privileges given to a user.

You create a database that stores data in tables that consist of rows and columns. A database is a collection of integrated and related files. Required to gain access to the database.

The following table shows some of the output from one of the data dictionary views. Key-value data model Both key-value and tabular data models Tabular data model Multivalue model Answer-Both key-value and tabular data models 11Java instance should be running in the machine inorder to setup Cassandra. A data warehouse is usually constructed by.

Data elements in the database can be modified by changing the data dictionary.

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