SQL Exercise: Find the number of self-goals scored in EURO cup 2016

SQL soccer Database: Basic Exercise-7 with Solution

7. From the following table, write a SQL query to find the number of self-goals scored during the 2016 European Championship.

Sample table: goal_details

Sample Solution:

SELECT COUNT(*) 
FROM goal_details 
WHERE goal_type='O';

Sample Output:

 count
-------
     3
(1 row)

Relational Algebra Expression:

Relational Algebra Tree:

Practice Online

Sample Database: soccer

Query Visualization:

Duration:

Rows:

Cost:

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