What is in operator in sql

Operator in sql

=	Checks if the values of two operands are equal or not, if yes then condition becomes true.	(a = b) is not true.
!=	Checks if the values of two operands are equal or not, if values are not equal then condition becomes true.	(a != b) is true.
<>	Checks if the values of two operands are equal or not, if values are not equal then condition becomes true.	(a <> b) is true.
>	Checks if the value of left operand is greater than the value of right operand, if yes then condition becomes true.	(a > b) is not true.
<	Checks if the value of left operand is less than the value of right operand, if yes then condition becomes true.	(a < b) is true.
>=	Checks if the value of left operand is greater than or equal to the value of right operand, if yes then condition becomes true.	(a >= b) is not true.
<=	Checks if the value of left operand is less than or equal to the value of right operand, if yes then condition becomes true.	(a <= b) is true.
!<	Checks if the value of left operand is not less than the value of right operand, if yes then condition becomes true.	(a !< b) is false.
!>	Checks if the value of left operand is not greater than the value of right operand, if yes then condition becomes true.	(a !> b) is true.

Source: tutorialspoint.com

What is in condition in sql

IN condition allows you to easily test
if an expression matches any value in a list of values.
It is for reducing  multiple OR
conditions in a SELECT, INSERT,
UPDATE, or DELETE statement.

In operator sql

SELECT EmpId,
Salary+Variable as TotalSalary 
FROM EmployeeSalary;

-1

Source: artoftesting.com

In operator sql

SELECT EmpId FROM EmployeeDetails
UNION 
SELECT EmpId FROM EmployeeSalary;

-1

Source: artoftesting.com

What is in operator in sql

(IN) operator in sql like "OR" operator
For example: 
Select * From employees
Where department_id "IN" (60,90);

-1

Similar codes

4 votes155 views4 answers
Start mysql
SQL
2 votes198 views1 answer
Remove foreign key constraints in postgres
SQL
-1 vote141 views2 answers
Sql server date format yyyy-MM-ddThh:mm:ss
SQL
0 vote142 views1 answer
Check if a word appears at the end sql query
SQL
1 vote158 views1 answer
Cannot load driver class: com.mysql.cj.jdbc.Driver
SQL
0 vote151 views1 answer
Delete double on SQL with multiple primary keys
SQL
0 vote156 views1 answer
Drop specific row postgresql
SQL
0 vote169 views1 answer
Query string starts with vowels
SQL
2 votes151 views1 answer
Oracle table size
SQL
0 vote218 views1 answer
Database disk image is malformed sqlite fix ubuntu
SQL