Let us first create a −mysql> create table DemoTable1626    -> (    -> Name varchar(20)    -> ); Query OK, 0 rows affected (0.37 sec)Insert some records in the table using insert −mysql> insert into DemoTable1626 values('Chris'); Query OK, 1 row affected (0.11 sec) mysql> insert into DemoTable1626 values('Bob'); ... Read More

For this, you can use SUM() along with CASE statement. Let us first create a −mysql> create table DemoTable1430    -> (    -> EmployeeId int,    -> isMarried ENUM('YES', 'NO')    -> ); Query OK, 0 rows affected (0.60 sec)Insert some records in the table using insert −mysql> insert ... Read More

For this, use MONTH() and DAY(). Let us first create a −mysql> create table DemoTable1429    -> (    -> AnniversaryDate date    -> );Insert some records in the table using insert −mysql> insert into DemoTable1429 values('2019-09-29'); Query OK, 1 row affected (0.09 sec) mysql> insert into DemoTable1429 values('2018-09-27'); Query ... Read More

Let us first create a −mysql> create table DemoTable1510    -> (    -> Value varchar(50)    -> ); Query OK, 0 rows affected (6.75 sec)Insert some records in the table using insert −mysql> insert into DemoTable1510 values('20, 35'); Query OK, 1 row affected (0.57 sec) mysql> insert into DemoTable1510 ... Read More

You can use LEFT() from MySQL. Let us first create a −mysql> create table DemoTable1428    -> (    -> EmployeeId int NOT NULL AUTO_INCREMENT PRIMARY KEY,    -> EmployeeName varchar(20)    -> ); Query OK, 0 rows affected (1.05 sec)Insert some records in the table using insert −mysql> insert ... Read More

For this, you can use subquery. Let us first create a −mysql> create table DemoTable1427    -> (    -> StudentId int,    -> StudentMarks int    -> ); Query OK, 0 rows affected (1.28 sec)Insert some records in the table using insert −mysql> insert into DemoTable1427 values(201, 89); Query ... Read More

In Microsoft Access, you can use TOP instead of LIMIT. Let us first create a −Insert some records in the table using insert command −Following is the query to simulate the LIMIT MySQL clause with an Access database −After clicking Run, you will get the desired output −In MySQL, to ... Read More

For this, you can use ORDER BY RAND() with LIMIT. Let us first create a −mysql> create table DemoTable1426    -> (    -> FirstName varchar(20)    -> ); Query OK, 0 rows affected (0.59 sec)Insert some records in the table using insert −mysql> insert into DemoTable1426 values('John'); Query OK, ... Read More

Yes, you can use aggregate function COUNT(*) along with GROUP BY clause. Let us first create a −mysql> create table DemoTable1425    -> (    -> JoiningYear int    -> ); Query OK, 0 rows affected (0.76 sec)Insert some records in the table using insert −mysql> insert into DemoTable1425 values(2000); ... Read More

For this, use CONCAT() along with SUBSTRING_INDEX(). Let us first create a −mysql> create table DemoTable1424    -> (    -> Value varchar(60)    -> ); Query OK, 0 rows affected (0.56 sec)Insert some records in the table using insert −mysql> insert into DemoTable1424 values('567.78483733'); Query OK, 1 row affected ... Read More