These 4G languages are less procedural than 3G languages. The benefit of 4GL is that it provides ways to obtain information without requiring the direct help of a programmer. Example of 4GL is SQL.
ఒక 3G భాషపై 4GL యొక్క ప్రొఫెషనల్ ఏమిటి?
provides ways to obtain information without requiring the direct help of a programmer