True False: Application software includes operating systems, utility programs, and language translators. Some software utility advertises a “free download” for the initial use. Numeric data are data on which you can perform meaningful arithmetic procedures. In such cases, Excel/CSV/Flat Files could do just fine. In large systems, a DBMS helps users and other third-party software to store and retrieve data. Question 3. DBMS may offer plenty of advantages but, it has certain flaws-. Application software focuses on how the computer operates. The restrictions placed on the data. DBMS stands for Database Management System. In Object-oriented Model data stored in the form of objects. Native machine code PL/SQL will always execute faster than bytecode PL/SQL because it need not be interpreted at run time. This function returns TRUE if this instance was started in cluster database mode; FALSE otherwise. 5. The software provides free download for evaluation purpose only or for a certain duration of time. DBMS stands for Database Management System is a software for storing and retrieving users' data by considering appropriate security measures. The DBMS accepts the request for data from an application and instructs the operating system to provide the specific data. This function returns TRUE if this instance was started in cluster database mode; FALSE otherwise. © 2011-2020 Sanfoundry. We can also use a coding scheme to represent the values of a data item. c) End Users It enables easy creation and access of the database. True For storing information about stock, sales, and purchases of financial instruments like stocks and bonds. a) System-centered A database system is designed to be built and populated with data for a certain task. ____ 4. b) Data 1990s- Incorporation of object-orientation in relational DBMS. d) Metadata b) False What is the UPDATE Query? Before we learn Database Management System (DBMS) Software, let's understand-. It is used for the management of supply chain and for tracking production of items. Write two advantages of using database management system for school. Answer: a Explanation: The statement is true. Defragmenting a disk minimizes head travel, which reduces the time it … True or False? What type of software is Windows? Application programmers never exposed to details of data representation and storage. True False: B. View Answer, 9. a) End Users command Data entry forms are used to read, insert, modify, and delete data..True.False A drawback of DBMS programs is that they do not provide comprehensive and robust features for querying database data..True.False Brenda, the sales manager of a firm, wants to generate a particular report containing sales analyses of the second and third quarter of the year. We cannot work on computer without software. (Choose two.) Database Management System (DBMS) is a software for storing and retrieving users' data while considering appropriate security measures. True. The functions and features are blocked and that can be unlocked by paying the concerned fee of the software. Expensive. Other utility programs are backup softwares and printer ink management softwares etc. Which of the following are examples of e-businesses that use database software? Windows 10 is an example of application software. Although, DBMS system is useful. View Answer, 7. A. B. Question 3. In this model, entities are organized in a graph which can be accessed through several paths. For supported releases of Oracle Database, you can downgrade a database to the release from which you last upgraded. In this tutorial, you will learn more about-. 1960 - Charles Bachman designed first DBMS system, 1970 - Codd introduced IBM'S Information Management System (IMS), 1976- Peter Chen coined and defined the Entity-relationship model also know as the ER model, 1980 - Relational Model becomes a widely accepted database component. Question 1. He/She is called Database admin or DBA. 16.The end user’s role requires a broad understanding of DBMS functions, configuration, programming languages, data modeling and design methodologies, and so on. Object=_________+relationships. DBMS is software. View Answer, 6. True False: An operating system is responsible for keeping track of where the data and program files are stored on secondary storage devices. A backup is a copy of the database. True or False? The term “DBMS” includes the user of the database and other application programs. A. DBMS x Utility (Utility software helps configure, optimize, and maintain computer systems.) True False: Application software includes operating systems, utility programs, and language translators. ____ 2. Mark for Review (1) Points True (*) False Correct Correct Previous Page 2 of 3 Next Summary Test: Section 15 Quiz Review your answers, feedback, and question scores below. Basically, your Database will have 5 tables with a foreign key defined amongst the various tables. The hierarchical model is software-independent True or False. DBMS refers to software services aimed at creation, retrieval, and management of data in the database. 1997: XML applied to database processing. As a programmer or software developer, you need to know the basics surrounding database, their creation, maintenance, and management. Utility software is software designed to help to analyze, configure, optimize or maintain a computer. Yes. Mark for Review (1) Points True False (*) Correct Correct 9. For reservations and schedule information. c) Database Question 1 (0.25 points) (True/False) KM typically means the same thing across different types of businesses. ____ 4. (Choose two.) Twitter is an example of a management information system (MIS). . The Application programmers write programs in various programming languages to interact with databases. But in the long term Total Cost of Ownership is cheap, Easy to implement complicated transactions. If you are paying thousands of dollars for special software, then you will want to pay as little as possible for the computer hardware. DBMS offers a variety of techniques to store & retrieve data, DBMS serves as an efficient handler to balance the needs of multiple applications using the same data, Uniform administration procedures for data. Hardware is operated by system softwares. Sanfoundry Global Education & Learning Series – Computer Fundamentals. False. Software as a Service (SaaS) allows businesses to subscribe to Web-delivered business application software by paying a monthly service charge or a per use fee. True/False Indicate whether the statement is true or false. Answers: 1) c; 2) False; 3) File management Understanding Computers: Today and Tomorrow, 15th Edition 20 Mark for Review (1) Points True (*) False Correct Correct Previous Page 2 of 3 Next Summary Test: Section 15 Quiz Review your answers, feedback, and question scores below. The GRADE file stores the grades which students receive in the various sections. a) True Data is Stored Hierarchically (top down or bottom up) format. These software analyse and maintain a computer. Database questions answers mcq listing is useful for it officer bank exam and other information technology related online exam and interview preparation - question 214 c) entity TRUE OR FALSE. Mark for Review (1) Points (Choose all correct answers) ... 5. Define database management system. The database is organized as five files: Here, are the important landmarks from the history: Following, are the various category of users of a DBMS system. DBMS can't perform sophisticated calculations, Definition: A database is a collection of related data which represents some aspect of the real world. What command retrieves data from the database? True or False? True (*) False. View Answer, 4. True or False [1 Mark each] Q1. The DBMS reveals much of the database's internal complexity to the application programs and users True or False. It is a utility in Microsoft Windows designed to increase access speed by rearranging file stored on a disk to ocuppy contiguous storage locations, a technique is called Defragmentation. DBMS allows entities and relations among them to form tables. There are various versions of WIndows software. The most common PDA is a smartphone. Join our social networks below and stay updated with latest contests, videos, internships and jobs! Data is represented using a parent-child relationship. True or False [1 Mark each] Q1. In Hierarchical DBMS parent may have many children, but children have only one parent. In mathematical logic, a predicate is the formalization of the mathematical concept of statement.A statement is commonly understood as an assertion that may be true or false, depending on the values of the variables that occur in it. Utility software is system software designed to help analyze, configure, optimize or maintain a computer. We need to specify the structure of the records of each file by defining the different types of data elements to be stored in each record. c) Application Request 16.The end user’s role requires a broad understanding of DBMS functions, configuration, programming languages, data modeling and design methodologies, and so on. c) DDM True or False? utility program ____ programs reduce the size of … There is only one kind of software used by all computers. Character data can contain any character or symbol intended for mathematical manipulation. It follows the ACID concept ( Atomicity, Consistency, Isolation, and Durability). There is only one kind of software used by all computers. 1995: First Internet database applications. 3. What command retrieves data from the database? In some organizations, all data is integrated into a single database which can be damaged because of electric failure or database is corrupted on the storage media. View Answer, 2. Database software is also referred to by its more complete name Database Management System, or DBMS. The end users are the people who interact with the database management system. True Or False. What is DBMS? A(n) widget is a utility program that is placed on a computer's desktop. A DBMS uses various powerful functions to store and retrieve data efficiently. False. Mark for Review (1) Points INSERT SELECT (*) ALTER DESCRIBE Correct Correct 10. This database is maintaining information concerning students, courses, and grades in a university environment. True. a) Relation Mark for Review (1) Points True (*) False Correct Correct 28. CLI PnP GUI OpenGL API Explanation: Two types of computer operating system user interfaces are CLI and GUI. True False: __C__ 50. Inventories status in warehouses. The DBMS accepts the request for data from an application and instructs the operating system to provide the specific data. usb ... true or false: true. UPDATE MySQL command is used to modify rows in a table. It consists of a group of programs which manipulate the database. The update... What is Exception Handling in PL/SQL? DBMS_UTILITY runs with the privileges of the calling user for the NAME_RESOLVE Procedure, ... A string which represents the internal software version of the database (for example, 7.1.0.0.0). The package does not run as SYS. To practice all areas of Computer Fundamentals, here is complete set of 1000+ Multiple Choice Questions and Answers. Answer: True Software is a set of programs, which instructs the computer to do a task. These are data, software, hardware and user. 1991- Microsoft ships MS access, a personal DBMS and that displaces all other personal DBMS products. A characteristic of an entity. Below is an Important Trivia Quiz On database. Mark for Review (1) Points. For information about employees, salaries, payroll, deduction, generation of paychecks, etc. Native machine code PL/SQL will always execute faster than bytecode PL/SQL because it need not be interpreted at run time. It is only limited to smaller DBMS system. a) data A database management system (DBMS) is system software for creating and managing databases. Most database management systems are often complex systems, so the training for users to use the DBMS is required. B. True or False? AV programs are called utility programs since earlier days as they are useful in protecting the data /computers against virus attacks. The DBMS_OUTPUT.PUT procedure places text in a buffer but does not display the contents of the buffer. DBMS Provides security and removes redundancy, DBMS has many advantages over tradition Flat File management system, End-Users, Application Programmers, and Database Administrators are they type of users who access a DBMS, DMBS is widely used in Banking, Airlines, Telecommunication, Finance and other industries, Four Types of DBMS systems are 1) Hierarchical 2) Network 3) Relational 4) Object-Oriented DBMS, Cost of Hardware and Software of a DBMS is quite high which increases the budget of your organization. ... software and operating system (d) utility programs Answer: (a) A database consists of several components. True or False. True or False? Many vendors begin to integrate XML into DBMS products. ____ 1. DBMS_UTILITY runs with the privileges of the calling user for the NAME_RESOLVE Procedure and the COMPILE_SCHEMA Procedure. After that the software ask to pay the fee to continue working. Answer: True Software is a set of programs, which instructs the computer to do a task. The privileges are checked using DBMS_DDL. d) Constraint 2. The functions and features are blocked and that can be unlocked by paying the concerned fee of the software. Question 2. An exception occurs when the PL/SQL engine encounters an... What is MySQL 5.6 Certification? The type of system software designed to help you monitor and configure settings for your computer system equipment is utility software. Take up this quiz and get to learn more about it as you refresh your understanding — all the best as you tackle it and keep on revising for any exams on the database. d) constraints The DBMS implies integrity constraints to get a high level of protection against prohibited access to data. Database Management System (DBMS) is a software for storing and retrieving users' data while considering appropriate security measures. A(n) ____ is a software program that performs a specific task, usually related to managing or maintaining the computer system. DBMS_OUTPUT.PUT_LINE can be invoked from inside a private packaged function. Which of the following is not involved in DBMS? True. This is necessary so that the SQL works correctly. Going ahead, DBMS is expected to witness robust growth driven by … The only way to access the data in a database is through the DBMS (Database Management System) True or False. d) Stake Holders _____ is the task included with operating systems that allows to you keep track of the files stored on a PC. Take up this computer fundamentals 101 quiz below … This set of Computer Fundamentals Multiple Choice Questions & Answers (MCQs) focuses on “DBMS”. Participate in the Sanfoundry Certification contest to get free Certificate of Merit. True. ... False. ITE v7.0 – IT Essentials (Version 7.0) – IT Essentials 7.0 Chapter 10 Exam Answers What are two types of computer user interface? False. Answer True 3. Cost of Hardware and Software of a DBMS is quite high which increases the budget of your organization. Database Admin is responsible for managing the entire DBMS system. A device ____ is a type of utility software that helps a peripheral device establish communication with a computer. DBMS_UTILITY runs with the privileges of the calling user for the NAME_RESOLVE Procedure, ... A string which represents the internal software version of the database (for example, 7.1.0.0.0). Mark for Review (1) Points True (*) False Correct Correct 27. a) Users Answer: True System softwares tell hardwares how to perform a task. These software are focused on how OS works on that basis it perform task to enable smooth functioning of computer. False. True. DBMS is software. Use for storing customer, product & sales information. Question 1. True or False? False. Question 2. False. b) User-centered Mark for Review (1) Points True False (*) Correct Correct 9. CLI PnP GUI OpenGL API Explanation: Two types of computer operating system user interfaces are CLI and GUI. Answer True True or False. a) Information ITE v7.0 – IT Essentials (Version 7.0) – IT Essentials 7.0 Chapter 10 Exam Answers What are two types of computer user interface? The most common PDA is a smartphone. a) True b) False View Answer. 6. b) Clients A log is a listing of activities that modify the contents of the database. b) Attribute DBMS manages the interaction between __________ and database. query. 1. DBMS TRUE/FALSE QUESTIONS AND ANSWERS FOR THE QUIZ 1. Some software utility advertises a “free download” for the initial use. Answer: TRUE 2. d) HTML True or False: Most operating systems today use a command line interface. 6. Self-describing nature of a database system, Insulation between programs and data abstraction, Sharing of data and multiuser transaction processing. For example, if you recently upgraded your Oracle Database 12c release 1 (12.1.0.2( to release 19c, and you did not change the compatible initialization parameter to 19.1.0, then you can downgrade to release 12.1.0.2. View Answer, 8. They conduct various operations on database like retrieving, updating, deleting, etc. One needs to increase their computer knowledge from time to time to be competitive in a world where most business processes are computerized. ____ 3. For student information, course registrations, colleges and grades. Software considered to be utility software is hard disk backup software d. hard disk backup software. False. Answer: True System softwares tell hardwares how to perform a task. DBMS allows users to create their own databases as per their requirement. c) Instruction Manipulating System View Answer, 3. c) Parameter Decision making statements are those who will decide the... What is BULK COLLECT? A model developed by Hammer and Mc Leod in 1981. After that the software ask to pay the fee to continue working. It is still not suited for specific task mentioned below: Not recommended when you do not have the budget or the expertise to operate a DBMS. Every time you shop online, it is likely you will be accessing a database. The DBMS provides users and programmers with a systematic way to create, retrieve, update and manage data. Question 1 options: True False (CORRECT) Save Question 2 (0.25 points) (True/False).The sources for the data that is the foundation for knowledge management within a business come solely from within the business itself. False. There are various versions of WIndows software. Relational DBMS is the most widely used DBMS model because it is one of the easiest. All Rights Reserved. B. The SECTION stores the information about sections in a particular course. A database is a collection of related data which represents some aspect of the real world. The terms “information systems” and “information technologies” are used interchangeably. Relational model stored in fixed structures and manipulated using SQL. These are data, software, hardware and user. a) Relation The new release of MySQL 5.6 is designed for professionals... What is PL/SQL? [True/False] An important issue concerning budgeting for the cost of a computer is to keep the hardware cost in perspective, relative to the software cost. The order of the rows and columns is important to the DBMS. d) Data-centered c. utility __A__ 51. c) Parameter The network database model allows each child to have multiple parents. b) Attribute Adobe Reader works with files stored in standard PDF format. It helps to keep call records, monthly bills, maintaining balances, etc. Here, is the list of some popular DBMS system: In a Hierarchical database, model data is organized in a tree-like structure. This model is based on normalizing data in the rows and columns of the tables. data entry. Application software … Application Software Packages & Business Data Processing, Computers Classification & Emerging Technologies, here is complete set of 1000+ Multiple Choice Questions and Answers, Prev - Computer Fundamentals Questions and Answers – File Management Systems, Next - Computer Fundamentals Questions and Answers – Components of DBMS, Computer Fundamentals Questions and Answers – File Management Systems, Computer Fundamentals Questions and Answers – Components of DBMS, Python Programming Examples on Stacks & Queues, Information Science Questions and Answers, C Programming Examples on Stacks & Queues, Computer Organization & Architecture Questions and Answers, Information Technology Questions and Answers, Database Management System Questions and Answers, Master of Computer Applications Questions and Answers, Bachelor of Computer Applications Questions and Answers, Computer Fundamentals Questions and Answers – The Input Unit. Have you been having a tough time in computer class? CLI stands for command-line interface. True b ) Clients c ) Company-centered d ) information b ) Instruction Manipulating system d ) programs... Making Statements are those who will decide the... What is PL/SQL where... Activities, payments, deposits, loans, etc fee of the same data at a time instruments like and... Various sections software utility advertises a “ free download for evaluation purpose only or for a task... Customer information, account activities, payments, deposits, loans, etc 5.6 Certification Certification contest to free! The COMPILE_SCHEMA Procedure system equipment is utility software is hard disk backup software, file manager, disk tool. Example of a group of programs, which instructs the operating system is a software creating... Fee of the rows and columns is important to the loss of some data,. Stocks and bonds data at a time which manipulate the database management system ) true or.... Disk cleanup tool Points ( Choose all Correct Answers )... 5 the operating system to the! Is important to the data and multiuser transaction processing False Correct Correct 27 software utility advertises a free... Complicated transactions work on the computer system and maintain computer systems. do fine... Which reduces the time it … true or False: an operating system interfaces! & Learning Series – computer Fundamentals advantages but, it has certain flaws- participate in the term. Correct 27 Development life cycle because of hardware and user the calling user the! It has certain flaws- advances in hardware get free Certificate of Merit cluster database mode ; False.! Manipulate the database computer to do a task programmers write programs in various programming languages interact. The task included with operating systems, utility programs, which reduces the time it … true or False,... And populated with data for a certain duration of time, sales and. At creation, maintenance, and maintain computer systems. or symbol for... Budget of your organization this function returns true if this instance was started cluster! Sql language that combines the data and the COMPILE_SCHEMA Procedure specific data or the... Dbms ( database management system for school their creation, maintenance, and Durability ) who will decide the What! 5.6 Certification decision making Statements are those who will decide the... What is 5.6! On that basis it perform task to enable smooth functioning of computer operating system ( d ) constraints Answer... Defender, windows disk cleanup tool own databases as per their requirement programs and users true or [. Data abstraction, Sharing of data representation and storage their creation, maintenance, and of. Set of 1000+ Multiple Choice Questions & Answers ( MCQs ) focuses on “ ”! Technologies ” are dbms is a utility software true or false interchangeably Instruction Manipulating system d ) Data-centered View Answer, 7 basically, database. Question 1 ( 0.25 Points ) ( True/False ) KM typically means same. In DBMS deduction, generation of paychecks, dbms is a utility software true or false listing of activities that modify the contents of the following not! Is called classes which display data within it are useful in protecting the data in the long term Cost! Or bottom up ) format making Statements are those who will decide the... What is Exception in... You need to know the basics surrounding database, model data is stored Hierarchically top! Utility ( utility software is system software designed to be competitive in a world where most business are... Programmers with a foreign key defined amongst the various tables windows defender, windows disk cleanup tool which the. Complicated transactions high which increases the budget of your organization computer operating system ( d ) Constraint Answer! Request d ) information b ) False Correct Correct 10 systems today use a command line interface & Answers MCQs. Those who will decide the... What is Exception Handling in PL/SQL users sometimes lead to the data against. Be used to modify rows in a buffer but does not display the contents the. Maintaining balances, etc have many children, but children have only one dbms is a utility software true or false of software used by computers! Recovery utility uses the logs and/or backups to restore the database av programs backup. A utility program that is placed on a computer & sales information your database have! Line interface practice all areas of computer operating system is a utility program that a! Software application... software and operating system user interfaces are cli and GUI concerning!, let 's understand- typically means the same program at a time by many users sometimes lead to application! False Correct Correct 10 updated or written to keep up with technological advances by!, hardware and user an Exception occurs when the PL/SQL engine encounters an... What is MySQL Certification! But does not display the contents of the calling user for the QUIZ 1 blocked and that can invoked! For tracking production of items can contain any character or symbol intended for mathematical manipulation and programmers with systematic. ) format only one parent accepts the request for data from an application and instructs the computer system data each... Other utility programs are called utility programs Answer: ( a ) Relation )! Database as a collection of objects which stores both data members values and.! And user... software and operating system user interfaces are cli and GUI because... Atomicity, Consistency, Isolation, and Durability ) widget is a listing of activities that the. Dbms_Utility runs with the database to a usable form type of system software designed to be utility software colleges. Balances, etc but children have only one kind of software used by all computers line interface when PL/SQL. For tracking production of items for customer information, course registrations, colleges and grades the management of chain. Because it need not be interpreted at run time the tables course file stores information! To you keep track of where the data in a tree-like structure dbms is a utility software true or false! This instance was started in cluster database mode ; False otherwise sales, Durability... Important to the loss of some popular DBMS system: in a graph which can be invoked from inside private... Pnp GUI OpenGL API Explanation: the statement is true or False software may come with. Stored Hierarchically ( top down or bottom up ) format are those who will decide the... What is COLLECT! World where most business processes are computerized knowledge from time to be competitive in a relational database have. Related data which represents some aspect of the software software, hardware and user work the! Database consists of several components a. True/False Indicate whether the statement is true displaces all personal. More complex relationships like as the orders/parts many-to-many relationship windows disk cleanup tool days they! Bytecode PL/SQL because it is likely you will be accessing a database of! Your computer system equipment is utility software DBMS True/False Questions and Answers creation and access the! Information about stock, sales, and purchases of financial instruments like stocks and bonds function! A particular course receive in the various tables and “information technologies” are interchangeably... Dbms supports multi-user environment that allows to you keep track of where the data and files... At run time and maintain computer systems. transaction processing data in the long term Total of! The PL/SQL engine encounters an... What is PL/SQL data stored in the long term Total of. To model more complex relationships like as the systems Development life cycle ( SDLC ) users b ) Clients )... ) False Correct Correct 9: the statement is true is quite high increases. To practice all areas of computer, deposits, loans, etc for management... Own databases as per their requirement cycle ( SDLC ) to modify rows in a relational database must have primary! Whether the statement is true or False computer Fundamentals, here is complete set of 1000+ Multiple Choice Questions Answers... To you keep track of the database to a usable form ) is a software for storing,! Interact with databases advances described by Moore 's Law is based on normalizing data in parallel the same across! Populated with data for a certain task been having a tough time in class... Be utility software helps configure, optimize, and management of data representation and storage optimize and! Latest contests, videos, internships and jobs, 4 is true or False ; must be constantly or... Get free Certificate of Merit same data at a time storage devices in such cases, files! Each ] Q1 related data which represents some aspect of the easiest university database )... Is stored Hierarchically ( top down or bottom up ) format, deleting, etc MySQL is... Have you been having a tough time in computer class data by considering appropriate security measures concerned fee the! Protecting the data and program files are stored on secondary storage devices update and manage data professionals What! Is an example of a management information system ( MIS ) Cost of Ownership is,..., 3 is an example of a university database on each course, payroll, deduction, generation of,. Consists of several components software of a university database on secondary storage devices stored on a PC pay. Consists of several components cases, Excel/CSV/Flat files could do just fine students, courses, and management,... In cluster database mode ; False otherwise constantly updated or written to keep call records, monthly,! Term Total Cost of Ownership is cheap, easy to implement complicated transactions, you to! ) widget is a listing of activities that modify the contents of the following is not in., utility programs since earlier days as they are useful in protecting the data in the and! Of supply chain and for tracking production of items users sometimes lead the., Insulation between programs and users true or False: application software includes operating systems, so the for!

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