SQL Server Interview Q&A

SQL Server interview questions and answers
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  1. Text | Slides | How to find nth highest salary in sql
  2. Text | Slides | SQL query to get organization hierarchy
  3. Text | Slides | How does a recursive CTE work
  4. Text | Slides | Delete duplicate rows in SQL
  5. Text | Slides | SQL query to find employees hired in last n months
  6. Text | Slides | Transform rows into columns in sql server
  7. Text | Slides | SQL query to find rows that contain only numerical data
  8. Text | Slides | SQL Query to find department with highest number of employees
  9. Text | Slides | Difference between inner join and left join
  10. Text | Slides | Join 3 tables in sql server
  11. Text | Slides | Real time example for right join
  12. Text | Slides | Can we join two tables without primary foreign key relation
  13. Text | Slides | Difference between blocking and deadlocking
  14. Text | Slides | Sql query to select all names that start with a given letter without like operator
  15. Text | Slides | SQL script to insert into many to many table
  16. Text | Slides | Sql date interview questions
  17. Text & Slides | How and why a sql inner left right full and even cross join returns the same row count
  18. Text & Slides | Sql query to delete from multiple tables
  19. Text & Slides | SQL vs TSQL vs PL/SQL
  20. Text & Slides | Sql function to get number from string
  21. Text & Slides | Sql server select where in list
  22. Text & Slides | Primary Key on two columns in SQL Server
  23. Text & Slides | Can we replace right join with left join

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Software Architect, Trainer, Author and Speaker in Pragim Technologies.


SQL Server Interview Q&A

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  • Cristi
    10 months ago★★★★★
    5 5 1

    Very good

    An excellent course, taught in a very good manner. A perfect logic and very clear and concise examples. Thank you very much for what you do for us.

  • Dilleepa
    2 years ago★★★★★
    5 5 1

    Very good

    I really want to appreciate your effort that you are putting to improve the aspirants knowledge on technical topics. and some of them are free on Youtube and those videos are so good, any one can learn from it.

  • Amit sharma
    2 years ago★★★★★
    5 5 1

    Amazing content

    venkat, i want to highly thank you for the you tube content plus the free content on the web site. I just started learning sql and i always come on your website to nourish my topics. really loved the way you teach.


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