CodeEra
CodeEra
  • Видео 140
  • Просмотров 2 546 577
40 - Difference Between DELETE, DROP and TRUNCATE | SQL | Interview Question | Examples | DBMS
Are you new to SQL and looking to learn the basics quickly? Look no further! This tutorial is designed for beginners and will teach you the fundamentals of SQL .
So what are you waiting for? Grab your coffee and let's get started!
Complete SQL Tutorial Playlist- ruclips.net/p/PLkn2C8AyCG00J_kDTU7zC4I7CF4AxlNpV
📚 SQL Practice Questions -
codeera.netlify.app/sql-practice/
🔶Create Employee Table
codeera.netlify.app/wp-content/uploads/2023/02/CREATE-Employee-Table.pdf
🔶Insert Data into Employee Table
codeera.netlify.app/wp-content/uploads/2023/02/INSERT-Records-in-Employees-Table.pdf
Connect with us on different platforms
✅ Visit Our Website: codeera.netlify.app/
✅ Subscribe us on RUclips: www.youtub...
Просмотров: 3 305

Видео

Latest Accenture Interview Experience 2023 |TOP Interview Questions & Answers | ASE | Interview Tips
Просмотров 15 тыс.8 месяцев назад
Accenture Latest Interview Experience 2023 Join our Telegram Channel - t.me/joingroupCodeEra Follow us on Instagram - codeera_ Checkout Our Website - codeera.netlify.app/ 📚Complete SQL Tutorial Playlist- ruclips.net/p/PLkn2C8AyCG00J_kDTU7zC4I7CF4AxlNpV 📌Accenture Latest Interview Experience 2023 ruclips.net/video/lrvKR1SuJMA/видео.html 📌Accenture Interview Experience | 2022 | Ass...
39 - ALTER Command in SQL | ALTER vs UPDATE | Add, Rename, Modify, Drop Column/Table | DDL Command
Просмотров 3,2 тыс.9 месяцев назад
Are you new to SQL and looking to learn the basics quickly? Look no further! This tutorial is designed for beginners and will teach you the fundamentals of SQL . So what are you waiting for? Grab your coffee and let's get started! Complete SQL Tutorial Playlist- ruclips.net/p/PLkn2C8AyCG00J_kDTU7zC4I7CF4AxlNpV 📚 SQL Practice Questions - codeera.netlify.app/sql-practice/ 🔶Create Employee Table c...
Accenture Latest Interview Experience 2023 |All Interview Questions & Answers | ASE | TR+HR | 4.5LPA
Просмотров 77 тыс.10 месяцев назад
Accenture Latest Interview Experience 2023 Join our Telegram Channel - t.me/joingroupCodeEra Follow us on Instagram - codeera_ Checkout Our Website - codeera.netlify.app/ 📚Complete SQL Tutorial Playlist- ruclips.net/p/PLkn2C8AyCG00J_kDTU7zC4I7CF4AxlNpV 📌Accenture Interview Experience | 2022 | Associate Software Engineer ruclips.net/video/egbf-hFyNjw/видео.html 📌Accenture Latest P...
38-UPDATE Command In SQL | How To UPDATE Records In Table | DML Command | UPDATE Query With Example
Просмотров 2,1 тыс.10 месяцев назад
Are you new to SQL and looking to learn the basics quickly? Look no further! This tutorial is designed for beginners and will teach you the fundamentals of SQL . So what are you waiting for? Grab your coffee and let's get started! Complete SQL Tutorial Playlist- ruclips.net/p/PLkn2C8AyCG00J_kDTU7zC4I7CF4AxlNpV 📚 SQL Practice Questions - codeera.netlify.app/sql-practice/ 🔶Create Employee Table c...
37-Subquery Using ALL,ANY & EXISTS Operators in SQL | Example | Advance SQL | EXISTS vs IN vs JOINS
Просмотров 16 тыс.10 месяцев назад
Are you new to SQL and looking to learn the basics quickly? Look no further! This tutorial is designed for beginners and will teach you the fundamentals of SQL . So what are you waiting for? Grab your coffee and let's get started! Complete SQL Tutorial Playlist- ruclips.net/p/PLkn2C8AyCG00J_kDTU7zC4I7CF4AxlNpV 📚 SQL Practice Questions - codeera.netlify.app/sql-practice/ 🔶Create Employee Table c...
36 Subquery in SQL | Complete Subqueries Tutorial in ONE Video | Types of Subqueries | Advance SQL
Просмотров 16 тыс.11 месяцев назад
Are you new to SQL and looking to learn the basics quickly? Look no further! This tutorial is designed for beginners and will teach you the fundamentals of SQL . So what are you waiting for? Grab your coffee and let's get started! Complete SQL Tutorial Playlist- ruclips.net/p/PLkn2C8AyCG00J_kDTU7zC4I7CF4AxlNpV 📚 SQL Practice Questions - codeera.netlify.app/sql-practice/ 🔶Create Employee Table c...
35-SELF JOIN in SQL |JOIN Tutorial | JOINS Interview Query |Types of JOIN |Why do we need SELF JOIN
Просмотров 6 тыс.11 месяцев назад
Are you new to SQL and looking to learn the basics quickly? Look no further! This tutorial is designed for beginners and will teach you the fundamentals of SQL . So what are you waiting for? Grab your coffee and let's get started! Complete SQL Tutorial Playlist- ruclips.net/p/PLkn2C8AyCG00J_kDTU7zC4I7CF4AxlNpV 📚 SQL Practice Questions - codeera.netlify.app/sql-practice/ 🔶Create Employee Table c...
34-CROSS JOIN in SQL | Cartesian Product | How does it work | CROSS JOIN with MULTIPLE TABLES | SQL
Просмотров 7 тыс.11 месяцев назад
Are you new to SQL and looking to learn the basics quickly? Look no further! This tutorial is designed for beginners and will teach you the fundamentals of SQL . So what are you waiting for? Grab your coffee and let's get started! Complete SQL Tutorial Playlist- ruclips.net/p/PLkn2C8AyCG00J_kDTU7zC4I7CF4AxlNpV 📚 SQL Practice Questions - codeera.netlify.app/sql-practice/ 🔶Create Employee Table c...
33 -SQL JOINS Tutorial | LEFT & RIGHT JOIN | FULL JOIN | Types of JOINS | Examples| Interview Topic
Просмотров 5 тыс.11 месяцев назад
Are you new to SQL and looking to learn the basics quickly? Look no further! This tutorial is designed for beginners and will teach you the fundamentals of SQL . So what are you waiting for? Grab your coffee and let's get started! Complete SQL Tutorial Playlist- ruclips.net/p/PLkn2C8AyCG00J_kDTU7zC4I7CF4AxlNpV 📚 SQL Practice Questions - codeera.netlify.app/sql-practice/ 🔶Create Employee Table c...
32-How to Join 3 or more tables in SQL | Join Multiple Tables | Using Inner Join | Interview Topic
Просмотров 14 тыс.11 месяцев назад
Are you new to SQL and looking to learn the basics quickly? Look no further! This tutorial is designed for beginners and will teach you the fundamentals of SQL . So what are you waiting for? Grab your coffee and let's get started! Complete SQL Tutorial Playlist- ruclips.net/p/PLkn2C8AyCG00J_kDTU7zC4I7CF4AxlNpV 📚 SQL Practice Questions - codeera.netlify.app/sql-practice/ 🔶Create Employee Table c...
31-INNER JOIN & NATURAL JOIN in SQL | INNER vs NATURAL JOIN |Practice SQL Query using JOINS |Example
Просмотров 7 тыс.11 месяцев назад
Are you new to SQL and looking to learn the basics quickly? Look no further! This tutorial is designed for beginners and will teach you the fundamentals of SQL . So what are you waiting for? Grab your coffee and let's get started! Complete SQL Tutorial Playlist- ruclips.net/p/PLkn2C8AyCG00J_kDTU7zC4I7CF4AxlNpV 📚 SQL Practice Questions - codeera.netlify.app/sql-practice/ 🔶Create Employee Table c...
30-Introduction to Joins & its types | Need of Joins with example | Relational Tables | Joins Query
Просмотров 4,4 тыс.Год назад
Are you new to SQL and looking to learn the basics quickly? Look no further! This tutorial is designed for beginners and will teach you the fundamentals of SQL . So what are you waiting for? Grab your coffee and let's get started! Complete SQL Tutorial Playlist- ruclips.net/p/PLkn2C8AyCG00J_kDTU7zC4I7CF4AxlNpV 📚 SQL Practice Questions - codeera.netlify.app/sql-practice/ 🔶Create Employee Table c...
29-SET Operators in SQL | Union | Union All | Intersect | Except or Minus | Examples | SQL Tutorial
Просмотров 24 тыс.Год назад
Are you new to SQL and looking to learn the basics quickly? Look no further! This tutorial is designed for beginners and will teach you the fundamentals of SQL . So what are you waiting for? Grab your coffee and let's get started! Complete SQL Tutorial Playlist- ruclips.net/p/PLkn2C8AyCG00J_kDTU7zC4I7CF4AxlNpV 📚 SQL Practice Questions - codeera.netlify.app/sql-practice/ 🔶Create Employee Table c...
28-Conversion Functions in SQL | Types of SQL Functions| CAST VS CONVERT | STR_TO_DATE | DATE_FORMAT
Просмотров 7 тыс.Год назад
Are you new to SQL and looking to learn the basics quickly? Look no further! This tutorial is designed for beginners and will teach you the fundamentals of SQL . So what are you waiting for? Grab your coffee and let's get started! Complete SQL Tutorial Playlist- ruclips.net/p/PLkn2C8AyCG00J_kDTU7zC4I7CF4AxlNpV 📚 SQL Practice Questions - codeera.netlify.app/sql-practice/ 🔶Create Employee Table c...
27-Date & Time Functions in SQL | Types of SQL Functions| Examples | DATE_FORMAT(), DATE_ADD(),etc..
Просмотров 19 тыс.Год назад
27-Date & Time Functions in SQL | Types of SQL Functions| Examples | DATE_FORMAT(), DATE_ADD(),etc..
26-Numeric Functions in SQL | Types of SQL Functions | Examples | ABS(),MOD(),SQRT(),CEIL(),POWER()
Просмотров 3,5 тыс.Год назад
26-Numeric Functions in SQL | Types of SQL Functions | Examples | ABS(),MOD(),SQRT(),CEIL(),POWER()
25-String Functions in SQL | Types of SQL Functions | Examples | SUBSTR(),CONCAT(),UPPER(),REVERSE()
Просмотров 6 тыс.Год назад
25-String Functions in SQL | Types of SQL Functions | Examples | SUBSTR(),CONCAT(),UPPER(),REVERSE()
24-Difference Between WHERE and HAVING CLAUSE in SQL | Examples | Most Important Interview Question
Просмотров 4,1 тыс.Год назад
24-Difference Between WHERE and HAVING CLAUSE in SQL | Examples | Most Important Interview Question
23-HAVING CLAUSE in SQL | Use Of HAVING | Interview Questions | Example| Single & Multiple Condition
Просмотров 3,7 тыс.Год назад
23-HAVING CLAUSE in SQL | Use Of HAVING | Interview Questions | Example| Single & Multiple Condition
22 -GROUP BY Clause in SQL | Use Of GROUP BY | Interview Questions | Examples | Multiple Column| SQL
Просмотров 6 тыс.Год назад
22 -GROUP BY Clause in SQL | Use Of GROUP BY | Interview Questions | Examples | Multiple Column| SQL
21-Aggregate Functions in SQL | SUM | COUNT | AVG | MAX | MIN | Important Interview Query | COUNT(*)
Просмотров 4,4 тыс.Год назад
21-Aggregate Functions in SQL | SUM | COUNT | AVG | MAX | MIN | Important Interview Query | COUNT(*)
20 -TOP Clause in SQL | FETCH FIRST Clause | LIMIT vs TOP | SQL Practice Query | Oracle | SQL Server
Просмотров 3,2 тыс.Год назад
20 -TOP Clause in SQL | FETCH FIRST Clause | LIMIT vs TOP | SQL Practice Query | Oracle | SQL Server
19- LIMIT and OFFSET in SQL | Find Nth highest salary using LIMIT Clause | Interview Question
Просмотров 4,5 тыс.Год назад
19- LIMIT and OFFSET in SQL | Find Nth highest salary using LIMIT Clause | Interview Question
18- ORDER BY Clause in SQL | On Single & Multiple Columns | ASC & DESC | SQL Query | Interview Topic
Просмотров 2,5 тыс.Год назад
18- ORDER BY Clause in SQL | On Single & Multiple Columns | ASC & DESC | SQL Query | Interview Topic
17- IS NULL & IS NOT NULL Operators | What is NULL | NULL Value Handling | IFNULL Function | Example
Просмотров 2,3 тыс.Год назад
17- IS NULL & IS NOT NULL Operators | What is NULL | NULL Value Handling | IFNULL Function | Example
16-LIKE Operator & Wildcard Characters | NOT LIKE Operator | ESCAPE Character | SQL Queries
Просмотров 3,2 тыс.Год назад
16-LIKE Operator & Wildcard Characters | NOT LIKE Operator | ESCAPE Character | SQL Queries
15 - SQL BETWEEN & NOT BETWEEN Operator | IN & NOT IN Operator in SQL | Example | Practice Question
Просмотров 2,5 тыс.Год назад
15 - SQL BETWEEN & NOT BETWEEN Operator | IN & NOT IN Operator in SQL | Example | Practice Question
14 - AND, OR, NOT Operators in SQL | Logical Operators | With SQL Queries | WHERE Clause | Example
Просмотров 2,7 тыс.Год назад
14 - AND, OR, NOT Operators in SQL | Logical Operators | With SQL Queries | WHERE Clause | Example
13 - WHERE Clause in SQL | Types of Operators | WHERE With Comparison Operator | Practice Questions
Просмотров 2,6 тыс.Год назад
13 - WHERE Clause in SQL | Types of Operators | WHERE With Comparison Operator | Practice Questions

Комментарии

  • @talknow2859
    @talknow2859 20 часов назад

    You're amazing 🎉!

  • @user-dt8dg9qf7f
    @user-dt8dg9qf7f 2 дня назад

    channel owner disappeared or not in mood to reply

  • @akashbasak1759
    @akashbasak1759 2 дня назад

    in the first question if there are duplicates of highest salary and if we put a limit, then after sorting how can the third row will be having the third highest salary? my approach using a distinct keyword select * from employeeinfo where salary=(select * from (select distinct(salary) from employeeinfo) as e1 order by age desc limit 2,1); correct me if I am wrong Thank You

  • @ptechsolutions9575
    @ptechsolutions9575 3 дня назад

    Very helpful

  • @vijay_madane03
    @vijay_madane03 3 дня назад

    Top clause is not working in MySQL workbench

  • @amevegeta
    @amevegeta 4 дня назад

    Hi Saloni i want to subtract date from 2 different columns and want the output in days but it is not working kindly suggest

  • @vijay_madane03
    @vijay_madane03 6 дней назад

    Except is not working in SQL workbench please reply.

  • @snehalgajbhiye1454
    @snehalgajbhiye1454 6 дней назад

    Thank you so much saloni😊

  • @user-lf6lg5yg7e
    @user-lf6lg5yg7e 6 дней назад

    create on how to delete duplicate rows;

  • @user-lf6lg5yg7e
    @user-lf6lg5yg7e 6 дней назад

    finally my doubt cleared in simple way very thanks hope you upload this kind of videos which are helpful

  • @smileuntilyoudie5127
    @smileuntilyoudie5127 7 дней назад

    Very Nice and helpfull questions

  • @harivas7067
    @harivas7067 7 дней назад

    I have done the same but it is not executing 😑.

  • @RaviPandey-ng8ub
    @RaviPandey-ng8ub 8 дней назад

    I have my TCS nqt interview in the upcoming week. This video helps me a lot

  • @xikusyaa
    @xikusyaa 8 дней назад

    0:32 only database with same id assigned to multiple employees

  • @burinyuybongfen7857
    @burinyuybongfen7857 9 дней назад

    Beautifully explained

  • @balaroxx2700
    @balaroxx2700 9 дней назад

    The result is not acceptable mam sincd the salary should by greater than 5000 there are onlyone in accounting and two in developer having salary more than 5000 but the result showing wrong answer 7:24

  • @harshitsaxena7205
    @harshitsaxena7205 11 дней назад

    select * from practise1 where EmpLname Like '_%a' and length(EmpLname)=5; last vali query in better way!!

  • @wasimkotwal1889
    @wasimkotwal1889 11 дней назад

    Excellent ..unbeatable on RUclips.. I'm a big SQL fiyan of yours ..using ur channel now working as a senior developer

  • @talknow2859
    @talknow2859 11 дней назад

    Saloni, all your videos are fantastic 👏 👌 🎉. I must admit that this where I finally learnt SQL principles. Very detailed work. Thank you 🙏

  • @harshkumargupta8538
    @harshkumargupta8538 12 дней назад

    quality video.

  • @techinicalocean8733
    @techinicalocean8733 12 дней назад

    You are great 👍

  • @Vaishnavikaithwas786
    @Vaishnavikaithwas786 13 дней назад

    Really, superb explaination mam.... Crystal clear

  • @ponkarthickkumarl1655
    @ponkarthickkumarl1655 14 дней назад

    Can i use full outer join for 1 and 2 questions

  • @vijay_madane03
    @vijay_madane03 14 дней назад

    Left join kyu use Kiya he samja nhi..

  • @hafizzuhairallinone3047
    @hafizzuhairallinone3047 15 дней назад

    please provide all slides of this course playlist

  • @habibpatoana2931
    @habibpatoana2931 15 дней назад

    Thanks! Mam, Excellent

  • @bartosz3667
    @bartosz3667 19 дней назад

    System engineer post??? That too after asking topic related to latest technologies and coding.

    • @krishnakantvishwakarma3600
      @krishnakantvishwakarma3600 18 дней назад

      Its TCS roles, but its not specific you will be working as system engineer, you will get any works Developer,test, support

  • @kakkaladeepak632
    @kakkaladeepak632 19 дней назад

    thanks a lot man

  • @cxyax_1234
    @cxyax_1234 19 дней назад

    Very easy explanation. Very helpful 😊

  • @mohamedhizam7398
    @mohamedhizam7398 24 дня назад

    Xampp

  • @PavanKumar-vt2fj
    @PavanKumar-vt2fj 24 дня назад

    Every video is good except this video 90% of this video seems to be like u r reading a newspaper, please explain clearly if possible.... Anyway I like ur explanation in all other videos

  • @Tech.S7
    @Tech.S7 25 дней назад

    Simple very short ways.... Explained like a pro... Layman can also understand..... Good teaching 🙏

  • @raviteja4660
    @raviteja4660 25 дней назад

    Plz explain about many to many relationships in mysql

  • @prasannas439
    @prasannas439 25 дней назад

    How to know the here we use left join here we use right join to know that

  • @PavanKumar-vt2fj
    @PavanKumar-vt2fj 26 дней назад

    Select id, name, subdate(dob, interval 3 year) as updated_date_of_birth from employee;

  • @AnjaliMathur-dr5ui
    @AnjaliMathur-dr5ui 26 дней назад

    1) select max(Salary), department from employee_info group by department; 2) select count(ID), gender from employee_info where DOB between 01/01/1960 and 31/12/1975 group by gender; 3)select count(ID) , department from employee_info group by department;

  • @DATAANALYST-el4di
    @DATAANALYST-el4di 27 дней назад

    Explanation really awesome

  • @akshaygangwani9875
    @akshaygangwani9875 28 дней назад

    how to insert union data into a new table?

  • @prasadphatak1503
    @prasadphatak1503 29 дней назад

    This is actually good, learnt some good things here.

  • @maddipatlamadhura1500
    @maddipatlamadhura1500 Месяц назад

    Thank you very much. Keep going. Never stop

  • @RupeshYadav-kt5dv
    @RupeshYadav-kt5dv Месяц назад

    Excellent job ma'am 👏 👍 👌 🙌 Thanks 🙏 🙏 🙏

  • @Rohith_08
    @Rohith_08 Месяц назад

    ❤❤

  • @vikinist
    @vikinist Месяц назад

    for nth higest salary we can use SELECT DISTINCT salary FROM emp ORDER BY salary DESC LIMIT n-1, 1;

  • @Rohith_08
    @Rohith_08 Месяц назад

    ❤❤❤

  • @Rohith_08
    @Rohith_08 Месяц назад

    Super ❤❤

  • @abhinavkumar2662
    @abhinavkumar2662 Месяц назад

    Hi @saloni mam I want to learn Pivot in sql for 3 columns and more than 3 columns.please Upload a video regarding Pivot and unpivot

  • @tracyojila
    @tracyojila Месяц назад

    Please how can i get this data you are working with please☺☺☺☺

  • @tracyojila
    @tracyojila Месяц назад

    nice videos sis

  • @prachithakur7061
    @prachithakur7061 Месяц назад

    self join m two tables create krege to usme inner join ka use krege mem? pls clear the doubt?

  • @prachithakur7061
    @prachithakur7061 Месяц назад

    self join m two tables create krege to usme inner join ka use krege mem? pls clear the doubt?