Skip to main content

RandomPolicy

drizzle_core::expr

Trait RandomPolicy 

Source 
pub trait RandomPolicy {
    type Random: DataType;
}
Expand description

Dialect-specific return type for RANDOM().

SQLite RANDOM() returns an integer in [-2^63, 2^63). PostgreSQL RANDOM() returns a float in [0, 1).

Required Associated Types§

Source

type Random: DataType

Dyn Compatibility§

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors§