Top 100 DBMS MCQ | Database Management System MCQ

Подписаться 690 тыс.

Просмотров 64 тыс.

50% 1

In this Video, You will learn Most Important DBMS MCQs Questions with Answers
Please SUBSCRIBE our Channel
#KeyPointsEducation
Computer topic wise mcqs
• Computer Topic Wise MCQ
Don't forget to tag our channel
#KeyPointsEducation
#dbms
#dbmsmcq
#dbmsquestions
#databasemanagementsystem
#dbmstutorials
#dbmslectures
#database
dbms mcq
dbms mcq questions
database management system
dbms mcq questions and answers
dbms for competitive exams
database management system mcq
dbms mcq online test
dbms mcq questions and answers
dbms mcq with answers
Thanks for Watching 🙂
Keep Learning, Keep Supporting
‪@KeyPointsEducation‬
🙏🙏🙏

Опубликовано:

20 окт 2024

Ссылка:

Скачать:

Готовим ссылку...

Добавить в:

Мой плейлист

Посмотреть позже

Комментарии : 94

@chandansethy7202 Год назад

DCL....Data Control Language RDBMS...... Relational database Management system 08/10..... Thanks Mam 🙏 Love from Odisha....

@KeyPointsEducation Год назад

👍👍

@SariNews-sv5th Год назад

Mam I'm your big fan from Pakistan ❤

@avgn143 7 месяцев назад

Ek teacher Banna bhot he zimmedari ki baat hoti hai... Agar aap galat padha dete ho toh ho sakta hai uss ek galat zankari se kisi bacche ka selection na ho ...Q71

@loveuamansagar 7 месяцев назад

The IDS system, which is often presented as the first DBMS, was created by Charles Bachman and was released in 1964. It had a “network” data model, which means that data was stored in a graph-like structure of linked nodes (we will refer to network subclass as NnDBMS later).

@amitsagar748 Год назад

Happy ganesh chaturthi mam..

@KeyPointsEducation Год назад

Same 2u dear 🙏

@mallikarjunirapani2495 9 месяцев назад

Candidate key is a single key or a group of multiple keys that uniquely identify rows in a table

@kamalsharma1039 Год назад

DCL Data control language. Thanks mam

@KeyPointsEducation Год назад

✅️✅️ Most welcome Kamal 🙂

@SariNews-sv5th Год назад

Mam aik video Ms Excel aur Ms word pr with competitive details bnao plz❤

@KeyPointsEducation Год назад

Sure 👍

@SariNews-sv5th Год назад

@@KeyPointsEducation mam upload kr day Can't wait ❤️

@theWorldOfIss 10 месяцев назад

Q79) wrong correct answer is D) Candidate key A candidate key is a set of columns in a table that uniquely identifies every row within that table. Each candidate key must satisfy two properties: uniqueness and minimality.

@Himanshu_85-e2i 23 дня назад

A candidate key is a single attribute that uniquely identifies a record in a table. A super key is a combination of multiple attributes that uniquely identify a row in a table. (Bro achchha se padh lo isko ma'am ka answer sahi hai )

@nature_love107 4 месяца назад

I am your big fan from Spanish🇪🇸 😇

@KeyPointsEducation 4 месяца назад

Keep watching 👍

@RashidHussain-wh9qi 11 месяцев назад

Some of the answers are incorrect ma'am. like what is the oldest database model? It is hierarchical but you said something else. please provide such productive videos after much proofing reading. thank you for the video ma'am. correct me if I am wrong

@loveuamansagar 7 месяцев назад

@mallikarjunirapani2495 9 месяцев назад

Full Form Of DCL is a Data Control Language

@tanyaSethy-wv7pd Год назад

Thank U mam ❤

@KeyPointsEducation Год назад

Most welcome 😊 Keep learning dear 👍

@gulshanasayeed2380 Год назад

Your lectures are very helpful

@KeyPointsEducation Год назад

Thanks dear, Keep learning 👍

@krupasindhuhalba5547 Год назад

Tq ma'am... 💕💕💕💕💕66🙏🙏🙏

@KeyPointsEducation Год назад

Most welcome dear, Please Share 🙏

@sureshkumar-lj4so Год назад

Mam aap es series ko carry on rkhe plz

@KeyPointsEducation Год назад

Sure 👍 Please Share dear 🙏

@sureshkumar-lj4so Год назад

@@KeyPointsEducation from my side Sure 😃😃😃😃😃. Pkka krunga

@GULABSING560 Год назад

Very nice mam ji super lecture

@KeyPointsEducation Год назад

Thanks Gulab, Keep learning dear 👍

@deepalisahu521 2 месяца назад

DCL- data control language

@KeyPointsEducation 2 месяца назад

✅️✅️

@Im.Vishnu780 11 месяцев назад

Thank u so much mam 😊 for this video 📸 very helpful 😊

@KeyPointsEducation 11 месяцев назад

Most welcome dear 😊 Keep learning 👍

@sahelichakraborty4582 7 месяцев назад

Data control language

@masterpiecesagar2739 7 месяцев назад

DCL-DATA CONTROL LANGUAGE

@Satyagauti 11 месяцев назад

In Question 16 I think correct answer will be D.

@ranjitanayak5008 11 месяцев назад

Net re dekhidia

@theWorldOfIss 10 месяцев назад

Q71) answer is wrong: correct answer is C) Hierarchical The oldest DB model is the Hierarchical model. It was developed in the 1960s and was one of the earliest models for organizing and representing data in a database. In the Hierarchical model, data is structured in a tree-like manner, where each record (or data element) has a one-to-many relationship with the records below it.

@Rajkumar-s9f5p 7 месяцев назад

Yes q. No(71) ko c no right answer

@faizanabbasi7331 3 месяца назад

Yes your right

@pprasadnayak9268 Месяц назад

I am preparing bank exam mam...your computer classes usefull or not

@World11_Football Год назад

Ek video OS prr bhi maam pls

@KeyPointsEducation Год назад

Sure 👍

@barikalam7968 7 месяцев назад

Java point se sare questions hai ye sb

@ASLAMKHAN-td2co 3 месяца назад

DCL= Data Control Language.

@KeyPointsEducation 3 месяца назад

✅️✅️

@samaylalrajwade2445 5 месяцев назад

Relational database management system

@KeyPointsEducation 5 месяцев назад

✅️✅️

@a8hi_24__ 5 месяцев назад

70/100 are right tukka lgaya tha wo nhi gina 😂

@KeyPointsEducation 5 месяцев назад

Keep hardworking 👍

@ranveersaksena4969 11 месяцев назад

Hi mam please tell name of mcq book for dbms and network amd operating system

@jamunamundari1674 Год назад

Thank you mam for wonderful video k liye.... Mam pdf v provide kijiye plz mam bhtt helpful hgi ...paid pdf hone se v chalega lekin pdf provide kijiye 🙏🙏🙏

@Lone-shafu Год назад

Ma'am aap computer ka course shuru kre plz

@rainaeem3392 Год назад

❤

@munishkumar6351 Год назад

Mam internet email ke MCQ ke video upload kr do ak

@KeyPointsEducation Год назад

Video link 👇 ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-13Q4zWRqitQ.htmlsi=hs33uoqg-3jAevdc Keep learning dear 👍

@mallikarjunirapani2495 9 месяцев назад

Hierarchical databases are the oldest database models

@Vishnu_1298 Год назад

Pls provide PDF mam🙏🙏🙏🙏

@clashingtv2527 3 месяца назад

79 -> a set of attributes which identifies other non prime attributes is key! But its min attribute set is candidate key! So why super key?

@SmartDetector-u3n 9 месяцев назад

snswer of 44 is dml or ddl?

@amirhaniefmalik 8 месяцев назад

Data Manipulation Language Therefore, the Data Manipulation Language is used in the application programs while requesting the data from the database management system.

@ranveersaksena4969 11 месяцев назад

Mam mcq Book name bataiye n