SQL -Structured Query Language - Sql Clause - Or Operator Tutorial
To use two or more conditions to retrieve, insert, update and delete records from the existing created table. And from this, anyone condition have to meet. Then we can use a ' WHERE ' statement with OR conditions.
The basic syntax of WHERE statement with OR conditions.–
SELECT * FROM table_name WHERE condition_1 OR condition_2;
In this anyone condition, condition_1 or condition_2 will be met.
For example –
SELECT * FROM employees WHERE first_name LIKE 'su%' OR employee_id>150;