Рет қаралды 25,781
If you want to know how we can delete duplicate records in few minutes with easy steps. So check out the video now. I hope this video helps you.
Please Like , share and subscribe.
✅Using GROUP BY and HAVING Clause - 01:20
✅Using Self Join- 04:35
Join our Telegram Channel - t.me/joingroup...
⭐How To Find Duplicate Rows In a Table
• How To Find Duplicate ...
⭐Part 1:Top 9 SQL queries for interview -
• Top 9 SQL queries for ...
⭐Part 2:Top 9 SQL queries for interview -
• PART 2 : Top 9 SQL que...
⭐Find Nth Highest Salary in SQL | 5 Different Ways
• Find Nth Highest Salar...
⭐Top SQL Interview Question
• Top SQL Interview Ques...
⭐Find the number of Employees working in each department | SQL
• Find the number of Emp...
⭐Types of Joins in SQL-
• SQL Joins & Its Types ...
⭐Aggregate Functions In SQL | COUNT, SUM, AVG, MIN, MAX | IFNULL( )
• Aggregate Functions In...
⭐Difference Between DELETE, DROP and TRUNCATE
• Difference Between DEL...
⭐SQL vs NoSQL | MySQL vs MongoDB
• Difference between SQL...
⭐DBMS vs RDMS
• DBMS vs RDBMS | What i...
⭐Normalization in DBMS-
• Normalization and its ...
⭐Types of key in DBMS-
• Types of Keys in DBMS ...
⭐Create MySQL Database and Table -
• How to Create Database...
#mysql #oracle #dbms #query #top #sqlserver #database #PlacementPreparation