SQLite COUNT() with GROUP BY Clause
The GROUP BY clause groups all records for each column that we need and then the count() function in conjunction with GROUP BY counts the number of records for each column name that we want to count.
Let’s Suppose we want all the departments, to count of each department for the number of count of the departments they belong to.
Query:
Select count (), dept
from faculty
group by dept;
Output:
Explanation: In the above Query, we have found the number of people in each department with the help of the GROUP BY Clause and COUNT() Function.
SQLite COUNT
SQLite is a serverless database engine, it is written in C programming language and is easy to use and store the data. It is one of the most used database engines. It is widely used for the development of Embedded applications. In this article we will learn about the SQLite count, how it works and what are all the other functions that are used with SQLite to get the desired output.
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