SQL exercises on soccer Database: Find the number of matches got a result by penalty shootout
SQL soccer Database: Basic Exercise-9 with Solution
9. From the following table, write a SQL query to find the number of matches got a result by penalty shootout.
Sample table: penalty_shootout
Sample Solution:
SELECT COUNT(DISTINCT match_no)
FROM penalty_shootout;
Sample Output:
count ------- 3 (1 row)
Relational Algebra Expression:
Relational Algebra Tree:
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Sample Database: soccer
Query Visualization:
Duration:
Rows:
Cost:
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Previous: From the following table, write a SQL query to count the number of matches ended with a results in-group stage.
Next: From the following table, write a SQL query to find the number of matches decided by penalties in the Round 16.
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SQL: Tips of the Day
SQL Server SELECT into existing table.
INSERT INTO dbo.TABLETWO SELECT col1, col2 FROM dbo.TABLEONE WHERE col3 LIKE @search_key
This assumes there's only two columns in dbo.TABLETWO - you need to specify the columns otherwise:
INSERT INTO dbo.TABLETWO (col1, col2) SELECT col1, col2 FROM dbo.TABLEONE WHERE col3 LIKE @search_key
Database: SQL Server
Ref: https://bit.ly/3y6tpA3
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