DATABASE FILES--MDF,LDF AND NDF IN SQL SERVER | How data is actually stored in sql server

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  • Опубликовано: 11 сен 2024
  • This session will help you understand following concepts -
    1.) What is DATABASE FILES--MDF,LDF AND NDF IN SQL SERVER
    2.) What is primary data file in sql server?
    3.) What is secondary data files in sql server?
    4.) What is transactional log files in sql Server?
    5.)how data is actually stored in sql server ? On drives,on hard disk?
    6.) How databases objects gets stored in database files?
    Thanks for Watching!
    By Sql training Sessions
    By SQL
    Thanks for watching
    BY SQL SERVER TRAINING SESSIONS
    BY SQL

Комментарии • 50

  • @hrushikeshkhonde7079
    @hrushikeshkhonde7079 Месяц назад

    Nice explanation.... Thanks mam...

  • @rajkumars1204
    @rajkumars1204 2 года назад +1

    very informative video mam for the beginners

  • @Kingbezy
    @Kingbezy 2 года назад +2

    Thanks for this! This video is GOLD🔥💯thank you!

  • @rajbandaru618
    @rajbandaru618 Год назад +1

    Thanks for this video, Excellent explanation.

  • @balajianjansai9622
    @balajianjansai9622 2 года назад +1

    Best sql tutorials I have ever seen please man can you continue the same

    • @LearnWithMRajput
      @LearnWithMRajput  2 года назад

      Sure

    • @Deepak-kk3wz
      @Deepak-kk3wz Год назад

      ​@@LearnWithMRajputHi, I have one small but very complex query on SQL . Can you please help me
      Thanks.

  • @BCTAHbKA
    @BCTAHbKA 2 года назад +1

    Das ist das geilste Video ever

  • @balaanji2877
    @balaanji2877 5 лет назад +1

    Excellent

  • @hayalgeta6024
    @hayalgeta6024 2 года назад +1

    Thanks!!!! Awesome!!

  • @balakrishnareddithala8718
    @balakrishnareddithala8718 7 месяцев назад

    sql professor...

  • @rahulborate7034
    @rahulborate7034 5 лет назад +1

    Big Thanks for your work.

  • @GENADIKRASTEV
    @GENADIKRASTEV Год назад

    Thank you for the great video Teacher

  • @amangupta-ll3rs
    @amangupta-ll3rs 5 лет назад +1

    Thanks for the tutorial.

  • @SumantKumar-fn5td
    @SumantKumar-fn5td 5 лет назад +1

    Good job mam..!!

  • @prakashboksham8673
    @prakashboksham8673 4 года назад

    Super..

  • @amitbhardwaj8801
    @amitbhardwaj8801 4 года назад +1

    Thank you ma'am

  • @nandini5141
    @nandini5141 4 года назад +1

    Thanks a lot!

  • @chiranjeevikatta8116
    @chiranjeevikatta8116 5 лет назад +1

    clearly mention about .ndf files

  • @ajitsaharan9445
    @ajitsaharan9445 4 года назад +1

    First of all thank u for these beautiful videos! I have one ques "How would .ndf file synchronize with mdf file?"

    • @LearnWithMRajput
      @LearnWithMRajput  4 года назад +1

      Both MDF and ndf files are data storage files .....once the primary file mdf got completely filled up as per the space allocated to it....sql server starts storing data in secondary files ...ndf

    • @phaneendrasubnivis607
      @phaneendrasubnivis607 3 года назад

      @@LearnWithMRajput this need not be always true. Intentionally we can have tables getting stored in secondary files. We get the benefit if the main and secondary files are stored in different physical drives and hardware is capable of reading data from different physical drives in parallel

  • @abhay6276
    @abhay6276 Год назад +1

    but maam we store the data on server where lots of space is available we not store in our pc .

  • @ashishdev7999
    @ashishdev7999 5 лет назад +2

    Where is .ndf creation scenario, i was waiting for that scenario.
    How to add ndf and remove after use

  • @venkayyanaidu9227
    @venkayyanaidu9227 3 года назад +1

    Hi Madam, Can you please give a query to create a new database with mdf, ldf, ndf file in different drives. Thanks You.

  • @thefilmythings
    @thefilmythings 9 месяцев назад

    mam i am begainer , after new data base name , in my device only show my file name in c drive not shown mdf and ldf , only shown my file name . why? plz help me

  • @devanaidu9406
    @devanaidu9406 4 года назад

    Hello mam..can you please make a video on how to create and generate ER reports

  • @dimpledivya2315
    @dimpledivya2315 5 лет назад

    Mam I have a problem In sql server DATA folder in DATA Folder the files are not shows like as your folder they shows In other format. So please help me mam .

  • @tshiamobaepi7193
    @tshiamobaepi7193 3 года назад

    Thanks very Much. How can i reduce data to free space on the disk?

  • @foolchandsonariwal4203
    @foolchandsonariwal4203 2 года назад +1

    How we can create ndf file

  • @ranadheera7574
    @ranadheera7574 5 лет назад

    You said when c drive full .ndf file will create. You didn’t show it by creating. Will it create by auto once c drive full?. Once .ndf file create .mdf file go away?. Or .ndf file replaces the .mdf file?. .ndf takes less space of c drive the .mdf file?. What is the use of .ndf ?.

    • @LearnWithMRajput
      @LearnWithMRajput  5 лет назад +3

      Dear Rana,.. 1)first of all...ndf file is not created automatically..it is user defined secondary file. ...2) When your primary file .MDF reached its maximum size, (say you have given 3gb to MDF file while creating database), then to store data we need additional files other than primary file which already got filled ..in that case you need to create ndf file. 3) No, .mdf will not go away 4) No , like I said .ndf file not replaced .mdf file...it's like when .mdf file is no longer to hold data...then .ndf file holds remaining data.4)by default, database files got created on C drive, you can create .ndf files on other drives like E,D drive.

    • @LearnWithMRajput
      @LearnWithMRajput  5 лет назад

      I hope i have satisfied your question.:)

  • @jingtingong6177
    @jingtingong6177 3 года назад

    Hi, how u change the * to all the column name in 14:28?

  • @dimpledivya2315
    @dimpledivya2315 5 лет назад

    How to send the image to you for clearly understand the problem....please please help me

    • @LearnWithMRajput
      @LearnWithMRajput  5 лет назад +1

      Hello Dimple, you can write your problem query with attachment to sqltrainingsession@gmail.com.I would be happy to assist you further.

  • @HarveySidney-r7o
    @HarveySidney-r7o 9 дней назад

    White Barbara Garcia Laura Williams Kenneth

  • @mabushuhada
    @mabushuhada Год назад

    you waste huge time to deliver 1 minute message :(

  • @satyampalofficial
    @satyampalofficial 5 лет назад

    Published Video Hindi

  • @lakhpatsingh300
    @lakhpatsingh300 Год назад

    Time consuming video

  • @amarcse06
    @amarcse06 Год назад

    Please provide you r email id mam to contact for training..regarding index tunning

  • @bhavinmer1651
    @bhavinmer1651 Год назад

    How to created .ndf files ?

    • @LearnWithMRajput
      @LearnWithMRajput  Год назад

      Usually .ndf got created automatically once the space allocated by .mdf file is fully occupied