group by in sql
GROUP BY: is used to collaborate
with the SELECT statement to arrange
matching data into groups.
ORDER BY: is for sorting result
either in descending or ascending order.group by in sql
GROUP BY: is used to collaborate
with the SELECT statement to arrange
matching data into groups.
ORDER BY: is for sorting result
either in descending or ascending order.MySQL GROUP BY
SELECT
c1, c2,..., cn, aggregate_function(ci)
FROM
table
WHERE
where_conditions
GROUP BY c1 , c2,...,cn;what is group function in sql
--- GROUP FUNCTION | MULTI ROW FUNCTION | AGGREGATE FUNCTION
--- COUNT , MAX , MIN , SUM , AVGsql group by example
SELECT column_name(s)
FROM table_name
WHERE condition
GROUP BY column_name(s)
HAVING condition
ORDER BY column_name(s);select query group by name
SELECT `gender` FROM `members` GROUP BY `gender`;group by clause in ms sql
/*Group by clause is used to group a selected set of rows into a set of summary
rows by the values of one or more column or expression. It is always used in
Conjunction with one or more aggregate function.*/
SELECT AGGREGATE_FUNCTION(Column_Name) FROM Table_Name
/*Group by exmaple*/
SELECT city, sum(Salary) as TotalSalary FROM tblEmployee GROUP BY CityCopyright © 2021 Codeinu
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