For example, my database structure is:
+------------+----------+
| Range from | Range To |
+------------+----------+
| 100 | 200 |
| 220 | 250 |
| 500 | 600 |
| 620 | 700 |
+------------+----------+
I need to check the existence of number 500. That should return true because there is a row 500-600. Also 660 should return true because there is a row 620-700.
How can I query this with Eloquent efficiently or can I only do this with native PHP? I want to avoid using loops but I don't know if that's possible.
Thnx in advance.