MySQL AND OR
In MySQL, the AND and OR conditions are also used in combination to filter the results obtained through the SELECT, INSERT, UPDATE, and DELETE statements based on more than one condition.
Syntax:
WHERE condition_1 AND condition_2 .. OR condition_n;
Parameters:
condition_1, condition_2… condition_n: They specify the conditions to be strictly followed for selection.
Example: Items table:
| ID | NAME | QUANTITY |
| 1 | Electronics | 30 |
| 2 | Sports | 45 |
| 3 | Fashion | 100 |
| 4 | Grocery | 90 |
| 5 | Toys | 50 |
Query:
SELECT * FROM items WHERE (id < 4 AND quantity > 50) OR id > 3;
Output:
| ID | NAME | QUANTITY |
| 3 | Fashion | 100 |
| 4 | Grocery | 90 |
| 5 | Toys | 50 |