Top 100 Database Management System MCQs 

62 question the answer is tools . (Option A) Referential integrity can be made sure by checking the Enforce Referential Integrity checkbox, which is found in the Edit Relationship popup box, under the Relationship group in Tools Tab.

Metadata represents data about data. Metadata enriches the data with information that makes it easier to find, use and manage. For instance, HTML tags define layout for human readers. Semantic metadata helps computers to interpret data by adding references to concepts in a knowledge graph

o madm ji dang se ans check kr liya kro ap phle aise hi mt pdaya kro....

15:59 ......45) it is a wrong question because 1 , 2 and 4 option are the features of DBMS.......so the correct question will be ***which of the following is not a feature of DBMS**** NOTE :- Single-user access only is not a feature of DBMS.

Hyper text markup language

You are very much appreciated Mam, you are having an outstanding technique to represent questions as well as answer.

Bit

7)Database is a collection of data arranged in rows and columns. Sorry......☝️it is actually rdbms. As in dbms,the data is stored as a file(file-a group of related records),and in rdbms,data is stored in the form of tables(rows and column). So we can say that dbms is a collection of data arranged in columns.

17:49 are you sure about that I think option b,, not a because DBMS reduce redundancy ??

😂😂👉🏻Q.N [56] और [98] सेम है पर ANSWER..... दोनो का अलग है👈🏻👈🏻 😂😂

50 question answer should be D option as we go for less or remove redundancy of data in DBMS. Correct me if I am wrong.

Que.45 is wrong. Question should be- which is not feature of DBMS. TO match answer- single user access only.

Qn. 11 , it's ans will d. It is not system software 😮

Questions 7 database is collection of row and column

3:11 7) C option hona chahiye

31:19 Its worng , the ans should be "a"

In the question 48 you said drop from drop is used for deleting but in 49th question option 1 delete from teachers is used how why not drop from teaches

glti ho gai stet ka prepration is Channel se krna tha dbms k kafi question exact match kr rhe h

Mam 78 Ka ans.D hoga Aapne Galt Kar diyaa

Mam kuch answers wrong hai ...logical schema

data about data are called metadata love from pakistan ❤

Mam pdf send kijia

Metadata ----- The set of data which gives information about other data

45question are wrong 😮

I"m from pak 🇵🇰 and mam I ❤️ love your lectures. May Allah almighty live you long💖💖💜💞💞

Many of your mcq answers are wrong!

Some questions are wrong

Are didi kya teacher banogi tum har kuch mat padao yar.... Bo application software he DBMS

Questions no 11 me wrong btaya gya h esme application software hoga

Mam meri kal exam thi aur aapke video se meri bahut sari help ho gai thank you mam💫✨❤️

What category of software is DBMS? A database management system is a system software. Database Management Systems (DBMS) are software systems that are used to store, retrieve, and execute data queries

Question 50 ka answer: data independence option (d) and centralized control of data(b) At 17:55

Q. 11 wrong. Application software

Report koro.. without knowledge padane ageye..

65)HTML stands for Hypertext Markup Language.

17:35 question 50 a) *More redundancy* : This is incorrect. A DBMS helps to reduce redundancy through normalization and efficient data management. b) *Centralized manner to control of data* : This is correct. A DBMS provides a centralized system to manage and control data, ensuring data integrity, security, and efficient access. c) *Both a & b* : This is incorrect because option a is incorrect. d) *Data independence* : This is correct. A DBMS provides data independence, allowing the separation of data structure and data storage from the application programs. Since the correct answer should reflect what a DBMS achieves and considering the options, *option d (Data independence)* is the correct answer. Therefore, the given correct option in the video (c) is incorrect, as it includes option a, which is not a benefit of a DBMS.

DBMS IS SYSTEM SOFTWARE R U SURE

Metadata is used to provide extra information about the data.

Sorry Mam, it should be Raw facts and figures.

Thank you so much mam❤

Thanks Mam. I have started preparing for ECC Exams and your videos are very very simple and useful.

Metadata is a set of data that sored the information in thr database

DBMS is application software Not System software

HTML stand for Hypertext Markup Language

With out having subject knowledge, creating video is possible?? Same like lady teachers in my degree

Dbms is a application software

Pleas you work me SDLC quation sister

Q 39 separate file is right answer

HTML = HYPER TEXT MARKUP LANGUAGE

Tomorrow ie 27/08/2023 on 9:30 am i have exam, Today at 10 pm I m preparing for tomorrow exam 😅

Explain 45 questions feature of DBMS

Thanks dear mam from pakistan

HTML- hyper text markup language and metadata- data about data

Mera Data- data about data

More redundancy is the weakness of data base hiw you can say tha A option falls in . The answer should be D

Madam need to update your content

78 question correct answer : NTFS (New Technology File System) supports a significantly larger maximum volume size compared to its predecessor, FAT (File Allocation Table). The maximum volume size for NTFS is extremely large, theoretically allowing for volumes up to 16 exabytes (EB). An exabyte is equivalent to one billion gigabytes. This extensive size support makes NTFS well-suited for modern storage requirements and large-scale data management.

HTML - hypertext markup language

Hypertext markup language= HTML

Rdbms ko dbms ko kyu bata rahi hai

To mare mistake in this Database Management System MCQ ............... so Many Mistake PLZ Practic then Make Class in youtube

it is collection of data arranged in row and columns

most of the ans are wrong

Answer to Question 45) Which of the following is a feature of DBMS should be: 2) Support ACID Properly.

Question no 11 mein dbms application software hoga....na ki system software

All questions of sandfoundry website same mistake as sandfoundry website 😂😂😂

Aap bahut se questions galat bataye hon

Hyper text markup language HTML ka full form hai

50th wrong answer should be D

Dbms is not a system software, please update your knowledge.

DBMS is application software

11? application software

Hypertext markup language

check ans of ques. 50 plz

Hyper text markup language

78) mai confusion hai iska r8 answer 4gb hai ya 16tb plz answer

Mam ARTIFICIAL INTELLIGENCE KE MCQ BHI KARWAO PLESE OE JO KUCH OR BACHA HAI TOPIC COMPUTER RELATED PLESE KARWA DO 24 KO EXAM HAI 8 DAYS LEFT

50nth answer ----4 (data independence)

B.C.A SEM-1 external exam subject/computer organization mcu 2022 video bano medam....please 🙏🙏🙏

Hyper text markup language this is a full form of HTML

Correction : Q39: right ans is B (Separate file )

HTML stands for hyper text markup language

Parso exam h bhai 😮‍💨

Ye dbms ka mcq he ya rdbms ka?

Mam Himachal Pradesh mein jo junior office assistant ki vacancy nikali hai uski tyari karwa do pls

Jb dbms topic liya h to saare questions dbms k hi rkhiye other k nhi

Question . 7 me confusion he

50 question ans wrong

45 no question wrong hai please verify

Hyper text markup language

Q 11 DBMS IS APPLCAction software

Hyper text markup language

Hyper text markup language

Dbms is a system s/w or Application S/w. ???

some questions are wrong some options are wrong and some answers are wrong

so many wrong questions .. don't watch this video

9:40 27) i think the answer is c) are you sure that it's b)?

Madam ji 7 th que. Wrong hai 🙋🙋🙋🙋🙋🙋

DBMS application software h😊

Thank you mam 🙏🙏