Top 9 SQL queries for interview | SQL Tutorial | Interview Question

#mysql #oracle #dbms #query #top #sqlserver #database
In this video we will see #Top 9 #SQL query Which are very important for the #PlacementPreparation

👉The TOP 9 SQL query are-
✅Find the third-highest salary from the EmployeeInfo table.
✅Find the Nth highest salary from the table without using TOP/limit keyword.
✅Find duplicate rows in a table.
✅Calculate the even and odd records from a table.
✅Display the first and the last record from the EmployeeInfo table.
✅How do you copy all rows of a table using SQL query?
✅Retrieve the list of employees working in the same department.
✅Retrieve the last 3 records from the EmployeeInfo table.
✅Fetch details of employees whose EmpLname ends with an alphabet ‘A’ and contains five alphabets.

⭐Part 2:Top 9 SQL queries for interview -
https://youtu.be/HQUUBOS4S9Q

Please like 👍, subscribe and share......
🙏Thank you so much for watching and your support..

⭐Encapsulation in java-
https://youtu.be/KlKtB5obafM

⭐DBMS vs RDMS
https://youtu.be/Al1IkXyCIJE

⭐Keys in DBMS
https://youtu.be/9ldtK7onqsg

⭐Normalization in DBMS-
https://youtu.be/2eJlcpzOe7k

⭐class and object in java-
https://youtu.be/o5weB3FZPtg

⭐Types of key in DBMS-
https://youtu.be/9ldtK7onqsg

⭐how to install java-
https://youtu.be/OqyoncGy6ZA

⭐Introduction of java:-
https://youtu.be/viHL5nHjjzs

⭐Features of java:-
https://youtu.be/3qgd-yMKocA

⭐JVM JRE JDK:-
https://youtu.be/857F6gD2Mno

⭐MySQL Database -
https://youtu.be/U7BJ0eLifMw

⭐JVM architecture-
https://youtu.be/TEZipJGXggA

⭐Difference between oop and pop
https://youtu.be/L8EnIroZXi4

Видео Top 9 SQL queries for interview | SQL Tutorial | Interview Question канала CodeEra