For this, use sub query along with MIN() and MAX(). To display both the maximum and minimum value, use UNION ALL. Let us first create a table −mysql> create table DemoTable    -> (    -> EmployeeName varchar(20),    -> EmployeeSalary int    -> ); Query OK, 0 rows affected ... Read More

For this, use AVG(). To find the maximum average value, use MAX() and group by id. Let us first create a table −mysql> create table DemoTable    -> (    -> PlayerId int,    -> PlayerScore int    -> ); Query OK, 0 rows affected (0.55 sec)Insert some records in ... Read More

For this, use INSERT INTO SELECT statement. Let us first create a table −mysql> create table DemoTable1    -> (    -> PersonId int NOT NULL AUTO_INCREMENT PRIMARY KEY,    -> PersonName varchar(20),    -> PersonAge int,    -> PersonCountryName varchar(20)    -> ); Query OK, 0 rows affected (0.55 ... Read More

Let us first create a table −mysql> create table DemoTable    -> (    -> ClientId int,    -> Value int    -> ); Query OK, 0 rows affected (0.79 sec)Insert some records in the table using insert command −mysql> insert into DemoTable values(10, 678); Query OK, 1 row affected ... Read More

Let us first create a table −mysql> create table DemoTable1528    -> (    -> StudentId int NOT NULL AUTO_INCREMENT PRIMARY KEY,    -> StudentName varchar(20),    -> StudentSubject varchar(20)    -> ); Query OK, 0 rows affected (0.53 sec)Insert some records in the table using insert command −mysql> insert ... Read More

To insert records with double quotes, use the backslash (\) as in the below syntax −Syntaxinsert into yourTableName values('\"yourValue\"');Let us first create a table −mysql> create table DemoTable    -> (    -> Name varchar(20)    -> ); Query OK, 0 rows affected (0.63 sec)Insert some records in the table ... Read More

To display only hour and minutes, use DATE_FORMAT() and set format specifiers as in the below syntax −select date_format(yourColumnName, '%H:%i') as anyAliasName from yourTableName;Let us first create a table −mysql> create table DemoTable1527    -> (    -> ArrivalDatetime datetime    -> ); Query OK, 0 rows affected (0.76 sec)Insert ... Read More

Let us first create a table −mysql> create table DemoTable1526    -> (    -> CustomerName varchar(20),    -> PurchaseDate date    -> ); Query OK, 0 rows affected (0.67 sec)Insert some records in the table using insert command. Here, we have inserted 2019 dates −mysql> insert into DemoTable1526 values('Adam', ... Read More

Let us first create a table −mysql> create table DemoTable    -> (    -> Value int    -> ); Query OK, 0 rows affected (0.63 sec)Insert some records in the table using insert command −mysql> insert into DemoTable values(78); Query OK, 1 row affected (0.18 sec) mysql> insert into ... Read More

Let us first create a table −mysql> create table DemoTable    -> (    -> StudentId int NOT NULL AUTO_INCREMENT PRIMARY KEY,    -> StudentMarks int    -> ); Query OK, 0 rows affected (0.58 sec)Insert some records in the table using insert command. We have also inserted duplicate records ... Read More