Enum Assertion 

pub enum Assertion {
    NotNull {
        column: String,
    },
    Unique {
        column: String,
    },
    UniqueKey {
        columns: Vec<String>,
    },
    AcceptedValues {
        column: String,
        values: Vec<String>,
    },
}

Individual column assertion types for dbt-compatible model testing.

Variants

NotNull

Fields

column: String

Unique

Single Utf8 column uniqueness (legacy; prefer UniqueKey for multi-type).

Fields

column: String

UniqueKey

Composite uniqueness across one or more columns (global over all batches).

Fields

columns: Vec<String>

AcceptedValues

Fields

column: String

values: Vec<String>

Trait Implementations

impl Clone for Assertion

fn clone(&self) -> Assertion

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Assertion

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.