CONSTRAINTS IN SQL || PRIMARY KEY || NOT NULL || DEFAULT || CHECK || UNIQUE || FOREIGN KEY || DBMS

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  • Опубликовано: 6 сен 2022
  • CONSTRAINTS IN SQL
    PRIMARY KEY
    NOT NULL
    CHECK
    DEFAULT
    UNIQUE
    FOREIGN KEY
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Комментарии • 29

  • @raghukanukula4464
    @raghukanukula4464 Год назад +2

    Awesome Teaching Sundeep ✌✌🙌🙌👍I watched many video's but not get fully but watching yours videos its get satisfied and get clarity

  • @kishorm4824
    @kishorm4824 Год назад +2

    Thank u for ur crystal clear explanation

  • @maheshpamarthi5588
    @maheshpamarthi5588 Год назад +1

    You are awesome sir....super teaching

  • @krishnakrish7210
    @krishnakrish7210 3 месяца назад

    awesome teaching i ma waiting for full course for SQL

  • @karthick2523
    @karthick2523 Год назад

    very use full sir ,Thank you.

  • @terrychileegbojr7893
    @terrychileegbojr7893 7 месяцев назад

    I am so impress of the simplicity of your teaching and I would be glad to receive a notification every time for your post, Nice Job Sundeep I am your proud subscriber.
    I would love you to mentor me on this journey As Database Expert.
    Thanks once again Sundeep.
    Be my mentor please I await your respond.

  • @DelianPropis-cf2sm
    @DelianPropis-cf2sm 9 месяцев назад +2

    Sir may you give more examples by executing foreign key attributes.

  • @vindbudala1839
    @vindbudala1839 Год назад

    Sir you are hero in subject

  • @shaikamzadhussain917
    @shaikamzadhussain917 7 месяцев назад

    Sir could you explain how we can see the user_constraints table which is predefined table what is the query for it

  • @sukumarkothapally7796
    @sukumarkothapally7796 Год назад

    ora:2292 constraint integrity child record found error in sql??

  • @bokinalavijay6876
    @bokinalavijay6876 Год назад

    Thank you very much sir

  • @narayanaprakash6593
    @narayanaprakash6593 10 месяцев назад

    Awesome sir.

  • @praveenkumar-kg9gu
    @praveenkumar-kg9gu Год назад

    Thank you so so much

  • @prabakaranm4921
    @prabakaranm4921 Год назад +1

    I am referring ur videos for my students

  • @t.sharathchandra9242
    @t.sharathchandra9242 11 месяцев назад

    Clear explanation

  • @pranjalgupta1201
    @pranjalgupta1201 Год назад

    Sir How to get your notes of SQL

  • @uchiha_sasuke_48
    @uchiha_sasuke_48 Год назад +3

    Sir, can we use Unique and Not Null constraints at the same time for an attribute rather than using primary key?

    • @raghukanukula4464
      @raghukanukula4464 Год назад

      CREATE TABLE MyTable (
      ID INT,
      Name VARCHAR(50) NOT NULL,
      Code VARCHAR(10) UNIQUE NOT NULL,
      ...
      );

    • @t.sharathchandra9242
      @t.sharathchandra9242 11 месяцев назад

      @@raghukanukula4464 create table student(sid number(4) unique,sname varchar2(10),Marks number(2) not null,percen(2));

  • @gorripotumanikanta2869
    @gorripotumanikanta2869 Год назад

    👌👌👌👌

  • @jaanameer5986
    @jaanameer5986 Год назад

    Can u tell question and answer for all constraints in one problem

  • @user-lm5wb8vi1x
    @user-lm5wb8vi1x 3 месяца назад

    Finished watching

  • @anandharaj495
    @anandharaj495 Год назад +1

    Demonstrate foreign key primary key relation with data

  • @fog2640
    @fog2640 9 месяцев назад

    finished watching

  • @nareshganjimala2830
    @nareshganjimala2830 Год назад

    My college name Bapatla engineering College (Bec,)😊

  • @kumargaurav411
    @kumargaurav411 Год назад

    Sir please teach us whole sql

  • @poornagamingff2428
    @poornagamingff2428 Год назад +3

    Execute in SQL then I will like
    -GPC

    • @sundeepsaradhi
      @sundeepsaradhi  Год назад +3

      I think you have not seen the complete video. After theoretical explanation i have already demonstrated by executing queries