SQL exercises on soccer Database: Find the total number of players replaced in the tournament
SQL soccer Database: Basic Exercise-15 with Solution
15. From the following table, write a SQL query to count the number of players replaced in the tournament. Return number of players as "Player Replaced".
Sample table: player_in_out
Sample Solution:
SELECT COUNT(*) as "Player Replaced"
FROM player_in_out
WHERE in_out='I';
Sample Output:
Player Replaced ----------------- 293 (1 row)
Practice Online
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 ending with only one goal win, except those matches, which was decided by penalty shoot-out. Return number of matches.
Next: From the following table, write a SQL query to count the total number of players replaced within normal time of play. Return number of players as "Player Replaced".
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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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