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trunc

drizzle_core::expr

Function trunc 

Source 
pub fn trunc<'a, V, E>(
    expr: E,
) -> SQLExpr<'a, V, <E::SQLType as RoundingPolicy<V::DialectMarker>>::Output, E::Nullable, E::Aggregate>
where
    V: SQLParam + 'a,
    V::DialectMarker: MathExt,
    E: Expr<'a, V>,
    E::SQLType: RoundingPolicy<V::DialectMarker>,
Expand description

TRUNC - truncates a number towards zero.

Returns a dialect-aware float type, preserves nullability.

ยงExample

use drizzle_core::expr::trunc;

// SELECT TRUNC(users.price), or TRUNCATE(users.price, 0) on MySQL
let truncated = trunc(users.price);