Function time 

pub fn time<'a, V, E>(expr: E) -> SQLExpr<'a, V, Time, E::Nullable, Scalar>
where
    V: SQLParam + 'a,
    E: Expr<'a, V>,
    E::SQLType: Temporal,

TIME - extracts the time part from a temporal expression (SQLite).

Preserves the nullability of the input expression.

Example

use drizzle_core::expr::time;

// SELECT TIME(users.created_at)
let created_time = time(users.created_at);