Understanding Arrays in mongoDB

[@_shikh4r_]

You are an angel ! I wanted to learn DBMS for my new project, and coincidentally you started a new course on MongoDB. These videos have helped me a lot.

[@SaifUlIslam-di5xv]

How did the project go? :D

[@Vijay-Yarramsetty]

don't feel bad. Nobody can watch your videos without subscribing after a couple of videos. Thanks for the great content.

[@kankit08]

Please continue this Mongodb series Sir. I am working on my master's project and I am trying to develop a database using mongodb. Please upload the video daily.

[@abderrahmanemabroukmerabet9274]

I really like your videos, this course is the best, thanx for doing this

[@nandhakumargunasekaran8888]

Amazing video one more time.👍👌

[@adarshraj6721]

Will finish all the video today

[@pramodrocks3904]

Technology will always be in continuous motion , neither it takes a break nor it will stop

[@powerofpizzazz]

This was a great tutorial!! Thank you

[@mayurkeswani2312]

Nicely explained👌👌

[@vinaybhupatiraju393]

New sub❤️ watched ur live with Naveen sir❤️❤️ so cool

[@dhakshintechi9896]

Love u sir.....bcs of ur videos

[@disasterunfold7885]

u r great tutor

[@alexnedin]

Thank you for the lesson Hitesh 👍

[@Mr_ArunGupta]

awesome video sir

[@shubhiVerma_]

After a long wait get it , thank you , also tell how to save the data

[@avinav6687]

can we use this query ---> db.studentData.find({name:"Mark"},{lastlogin:1}) instaed of 6:19 what you told? Is mine a query a valid one?

[@iamkmsyed]

Best sir 👍👍👍👍👍👍

[@maxmaksum4673]

Hitesh brother it is really great...could please you make video for like system, follow system, and comment systems..thank you brother

[@sanish_manandhar_]

Great video sir..

[@maheshchoudhury7624]

You are awesome!

[@sagarp7516]

Please post videos on replace topic

[@nageshbadiger4870]

Hi .my json size is 10mb and i m trying to insert into mongoose using nodejs . its only inserting only first 2 records 1 array[0] size 310 line in json . i dont know what happening in this case

[@beckett1458]

How would you extend the array, addind another day to lastlogin

[@sheetalmaheshwari9368]

Awesome 👍👍👍👍

[@subhanshusahani9649]

Sir how can we update a value at any particular index in an array? What should we pass in { $set: } eg: data:[ "0","0","1"] and we want to update 1st index value. Thanks in advance

[@ayushprakash3890]

how do you add a Thursday in the array

[@shoebathar1783]

very Good

[@SumitSingh-cx2mh]

i think findOne() returns an object and find() returns an array of objects

[@web3.educator]

Alternative Query: db.studentData.findOne({name : "Mark"},{lastlogin:1,_id:0})

[@yogeswarreddy1618]

How to convert integer to string inside array can u please tell me

[@miladshariati8652]

Hi. thank you so much. I want to use 3D array in mongoDB, it's possible? how?

[@bojjapraveena3959]

Hi Thanks for the videos.We r getting issue with document size,data is huge so getting error as document after update is larger than 16777216,any solution for this.Thanks in Advance.

[@MrRahul00712]

Hi, how is possible if i want to make condition in fetching the bwlow structure { name: "ABC", branch: [ {python: "no"}, {mongodb: "yes"} ] } how to give condition in find() that only fetch whose mongodb is yes

[@avinav6687]

hi have you found the query for this?

[@sagarp7516]

Hi ..what about replace

[@jackyjakhov8906]

How to match any value with a value in array?

[@ProgrammingWithProject]

Sir please continue the series of adobe xd

[@zaidkhan-ek8tv]

Good video

[@rajatjha8444]

So good viedo

[@ashishkumarmishra4728]

why trying to change accent 🙂

[@kiranprogamer]

Hi sir

[@jerinhappy5720]

Thank you sir

[@kushagrajaiswalkush2689]

first

[@rohitlokhande7094]

Great Video sir