Database MCQs | Database Questions and Answers | Part- 1

[@anildhakad6117]

That's very helpful to understand any concept in short.

[@kaynatnaqvi9337]

The three levels are:
1)conceptual level
2) physical level
3) external level

[@honeyss703]

Tq mam very useful for your video more than videos upload 30 to 45min videos pls mam

[@Ali-bp3js]

Thanks mam ...first comment ❤️❤️❤️🔥🔥

[@anildhakad6117]

Thansk ma'am for giving useful information as video..

[@javeedsk9810]

Thank you so much mam it will be helpful for my Cpget entrance exam

[@kingofpower7895]

Thank you mam

[@Neerajkumar-cu5jr]

Thanks

[@terayaar9349]

💪💪✌️✌️✌️❤️❤️❤️

[@learnwithchandio]

good work maim

[@Curiouscollege]

1tier artichectur
2 tier
3 tier

[@nainayadav8295]

Mam plz python and pandas k questions bhi krwa dijiye ncert k

[@naushadsaiyad4222]

👍👑😄a

[@naushadsaiyad4222]

👍👑😄d

[@tehseenit-sanakhan2596]

Mam plz btaden k Input or software me kea difference h.ya ye dono same hn??

[@0202naveen]

B

[@0202naveen]

D

[@naushadsaiyad4222]

3

[@anildhakad6117]

Three levels are here:
1) Internal level
2)External level
3)Conceptual level

[@0202naveen]

A

[@learnwithAkshara]

Are these useful for cucet-pg exam

[@saurabhxeditz1679]

Ofcourse yaar ye sab general cheeze hai har jgh puche jaate h even interviews me v 🙄

[@princekry_18]

Maam 25 ka C hoga may

[@subashneupane5211]

B because user are just instructor of commands and DBMS uses appn.for any data..

[@kiran22cbs]

Veey low level questions

[@anilbommaraju8103]

🥺🥺🥺😭😭😭😭

[@anilbommaraju8103]

Phone not giving

[@tehseenit-sanakhan2596]

Mam plz btaden k Input or software me kea difference h.ya ye dono same hn??

[@0202naveen]

B

[@0202naveen]

D

[@reshmiverma-g2o]

A

[@0202naveen]

B

[@tehseenit-sanakhan2596]

Mam plz btaden k Input or software me kea difference h.ya ye dono same hn??

[@QuranVersesU]

Input means instructions to give a computer to perform task while software is collection of programs/process. Means set of instructions which execute and provide user interface to a user to perform a task.
Software likewise VLC player and input is volume down or up or stop start

[@0202naveen]

D

[@naushadsaiyad4222]

A

[@0202naveen]

B

[@reshmiverma-g2o]

D

[@naushadsaiyad4222]

A

[@reshmiverma-g2o]

B

[@reshmiverma-g2o]

D

[@naushadsaiyad4222]

A

[@naushadsaiyad4222]

B

[@reshmiverma-g2o]

D

[@naushadsaiyad4222]

B

[@naushadsaiyad4222]

D

[@naushadsaiyad4222]

B

[@naushadsaiyad4222]

D