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For this, use BETWEEN keyword. Let us first create a table −mysql> create table DemoTable1537 -> ( -> StudentId int NOT NULL AUTO_INCREMENT PRIMARY KEY, -> StudentName varchar(20) -> ); Query OK, 0 rows affected (0.72 sec)Insert some records in the table using insert command −mysql> insert into DemoTable1537(StudentName) values('Chris'); Query OK, 1 row affected (0.13 sec) mysql> insert into DemoTable1537(StudentName) values('Bob'); Query OK, 1 row affected (0.11 sec) mysql> insert into DemoTable1537(StudentName) values('Sam'); Query OK, 1 row affected (0.10 sec) mysql> insert into DemoTable1537(StudentName) values('Mike'); Query OK, 1 row affected (0.16 sec) mysql> insert into ... Read More
Let us first create a table. We have set one of the columns with type TINYINT −mysql> create table DemoTable -> ( -> EmployeeId int, -> isMarried tinyint -> ); Query OK, 0 rows affected (6.84 sec)Insert some records in the table using insert command −mysql> insert into DemoTable values(101, true); Query OK, 1 row affected (1.94 sec) mysql> insert into DemoTable values(102, false); Query OK, 1 row affected (0.76 sec) mysql> insert into DemoTable values(103, true); Query OK, 1 row affected (1.14 sec) mysql> insert into DemoTable values(104, true); Query OK, 1 row affected (1.22 ... Read More
For this, you can use WHERE clause with multiple LIKE. Let us first create a table −mysql> create table DemoTable1536 -> ( -> Sentence text -> ); Query OK, 0 rows affected (0.51 sec)Insert some records in the table using insert command −mysql> insert into DemoTable1536 values('I like MySQL database.'); Query OK, 1 row affected (0.14 sec) mysql> insert into DemoTable1536 values('Java is an Object Oriented Programming Language'); Query OK, 1 row affected (0.30 sec) mysql> insert into DemoTable1536 values('I only like data structure'); Query OK, 1 row affected (0.21 sec) mysql> insert into DemoTable1536 values('MongoDB is ... Read More
To order by the first letter, use ORDER BY CASE statement. Let us first create a table −mysql> create table DemoTable1535 -> ( -> Value varchar(100) -> ); Query OK, 0 rows affected (2.26 sec)Insert some records in the table using insert command −mysql> insert into DemoTable1535 values('MySQL is good relational database.'); Query OK, 1 row affected (0.16 sec) mysql> insert into DemoTable1535 values('is MySQL easy to lean'); Query OK, 1 row affected (0.35 sec) mysql> insert into DemoTable1535 values('You need to start basic SQL'); Query OK, 1 row affected (0.35 sec)Display all records from the table ... Read More
To implement multiple LIKE clauses, the syntax is as follows −select * from yourTableName where yourColumnName1 LIKE ('%yourValue1%' or yourColumnName2 LIKE '%yourValue2%') or (yourColumnName3 LIKE '%yourValue3');Let us first create a table −mysql> create table DemoTable1534 -> ( -> ClientId int NOT NULL AUTO_INCREMENT PRIMARY KEY, -> ClientName varchar(20), -> ClientAge int, -> ClientCountryName varchar(20) -> ); Query OK, 0 rows affected (0.78 sec)Insert some records in the table using insert command −mysql> insert into DemoTable1534(ClientName, ClientAge, ClientCountryName) values('Chris Brown', 29, 'AUS'); Query OK, 1 row affected (0.21 sec) mysql> insert into DemoTable1534(ClientName, ClientAge, ClientCountryName) ... Read More
To count rows from multiple tables in MySQL, the syntax is as follows −Select (select count(*) from yourTableName1) as anyAliasName1, (select count(*) from yourTableName2) as anyAliasName2 from dual;Let us first create a table −mysql> create table DemoTable1 -> ( -> Id int NOT NULL AUTO_INCREMENT PRIMARY KEY -> ); Query OK, 0 rows affected (0.56 sec)Insert some records in the table using insert command −mysql> insert into DemoTable1 values(), (), (), (), (), (); Query OK, 6 rows affected (0.24 sec) Records: 6 Duplicates: 0 Warnings: 0Display all records from the ... Read More
For this, use INET_ATON() in MySQL. The INET_ATON() method would allow a user to convert IP Address records to a number and then we can use ORDER BY to order them.Let us first create a table −mysql> create table DemoTable -> ( -> IpAddress varchar(50) -> ); Query OK, 0 rows affected (1.36 sec)Insert some records in the table using insert command −mysql> insert into DemoTable values('192.168.110.78'); Query OK, 1 row affected (0.18 sec) mysql> insert into DemoTable values('192.168.110.87'); Query OK, 1 row affected (0.27 sec) mysql> insert into DemoTable values('192.168.110.75'); Query OK, 1 row affected (0.26 ... Read More
The MySQL equivalent to sybase ASE command is EXPLAIN keyword. Let us first create a table −mysql> create table DemoTable1531 -> ( -> StudentId int NOT NULL AUTO_INCREMENT PRIMARY KEY, -> StudentName varchar(20) -> ); Query OK, 0 rows affected (2.92 sec) mysql> create index Name_index1 on DemoTable1531(StudentName); Query OK, 0 rows affected (0.99 sec) Records: 0 Duplicates: 0 Warnings: 0Insert some records in the table using insert command −mysql> insert into DemoTable1531(StudentName) values('Chris'); Query OK, 1 row affected (0.19 sec) mysql> insert into DemoTable1531(StudentName) values('Robert'); Query OK, 1 row affected (0.10 sec) mysql> insert into ... Read More
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 (0.70 sec)Insert some records in the table using insert command −mysql> insert into DemoTable values('Bob', 8800); Query OK, 1 row affected (0.12 sec) mysql> insert into DemoTable values('Chris', 9800); Query OK, 1 row affected (0.63 sec) mysql> insert into DemoTable values('David', 7600); Query OK, 1 row affected (0.11 sec) mysql> ... 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 the table using insert command −mysql> insert into DemoTable values(1, 78); Query OK, 1 row affected (0.16 sec) mysql> insert into DemoTable values(2, 82); Query OK, 1 row affected (0.25 sec) mysql> insert into DemoTable values(1, 45); Query OK, 1 row affected (0.17 sec) mysql> insert into DemoTable values(3, 97); ... Read More