Count Distinct Syntax

SELECT COUNT(DISTINCT column_name) 
FROM table_name;

How to Count Distinct Values in MySQL?

The COUNT DISTINCT function is used to count the number of unique rows in specified columns. In simple words, this method is used to count distinct or unique values in a particular column.

In this article, we are going to learn how we can use the Count Distinct function in different types of scenarios. We will explore its wide use case with clear and concise examples and their respective explanations.

Similar Reads

MySQL Count Distinct Values in a Column

The aggregate function COUNT() along with the DISTINCT keyword gives distinct values in a column. Using them, we can easily get the occurrence of unique values for our specified column....

Count Distinct Syntax

SELECT COUNT(DISTINCT column_name) FROM table_name;...

Count Distinct Values in MySQL Example

We can use the below methods to count distinct values in MySQL....

Conclusion

Counting distinct values plays a crucial role in various fields like data analysis. We can simply count distinct values using COUNT() method with the DISTINCT keyword along with column names. We have explained various use cases of counting distinct values in My SQL with clear and concise examples along with their respective explanations....

FAQs on How to Count Distinct Values in MySQL

What is the purpose of counting distinct values in MySQL?...