What is the use of SQLite GROUP BY class?

Question

SQLite GROUP BY clause is used in collaboration with the SELECT statement to arrange identical data into groups. GROUP BY clause follows the WHERE clause in a SELECT statement and precedes the ORDER BY clause.

What is the use of GROUP BY class?

The GROUP BY Clause is utilized in SQL with the SELECT statement to organize similar data into groups. It combines the multiple records in single or more columns using some functions.

Does SQLite support GROUP BY?

SQLite allows you to group rows by multiple columns. SQLite uses the combination of values of MediaTypeId and GenreId columns as a group e.g., (1,1) and (1,2). It then applies the COUNT function to return the number of tracks in each group.

What is the meaning of GROUP BY clause *?

GROUP BY Clause. The GROUP BY clause groups the selected rows based on identical values in a column or expression. This clause is typically used with aggregate functions to generate a single result row for each set of unique values in a set of columns or expressions.

What is use of SQLite Max aggregate function?

The SQLite MAX function is an aggregate function that returns the maximum value of all values in a group. You can use the MAX function to accomplish a lot of things. For example, you can use the MAX function to find the most expensive products, find the biggest item in its group, etc.

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