Find out the records of students with more than a specific score in MySQL?
Set it with WHERE and get the records of students more than a specific score. Let us first create a table −
mysql> create table DemoTable
-> (
-> Id int NOT NULL AUTO_INCREMENT PRIMARY KEY,
-> StudentName varchar(100),
-> StudentScore int
-> );
Query OK, 0 rows affected (1.65 sec
Insert some records in the table using insert command −
mysql> insert into DemoTable(StudentName,StudentScore) values('John',43);
Query OK, 1 row affected (0.81 sec)
mysql> insert into DemoTable(StudentName,StudentScore) values('Sam',48);
Query OK, 1 row affected (0.12 sec)
mysql> insert into DemoTable(StudentName,StudentScore) values('Chris',33);
Query OK, 1 row affected (1.50 sec)
mysql> insert into DemoTable(StudentName,StudentScore) values('Robert',89);
Query OK, 1 row affected (0.27 sec)Display all records from the table using select statement −
mysql> select *from DemoTable;
Output
This will produce the following output −
+----+-------------+--------------+
| Id | StudentName | StudentScore |
+----+-------------+--------------+
| 1 | John | 43 |
| 2 | Sam | 48 |
| 3 | Chris | 33 |
| 4 | Robert | 89 |
+----+-------------+--------------+
4 rows in set (0.00 sec)
Following is the query to get the record of students with score more than 45 marks −
mysql> select StudentName from DemoTable where StudentScore > 45;
Output
This will produce the following output −
+-------------+
| StudentName |
+-------------+
| Sam |
| Robert |
+-------------+
2 rows in set (0.00 sec)
Published on 10-Jul-2019 09:55:53
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