Struct QualityConfig 

pub struct QualityConfig {
    pub row_count_min: Option<usize>,
    pub row_count_max: Option<usize>,
    pub null_ratio_max: HashMap<String, f64>,
    pub unique_columns: Vec<String>,
    pub unique_max_entries: Option<usize>,
}

Fields

row_count_min: Option<usize>

row_count_max: Option<usize>

null_ratio_max: HashMap<String, f64>

unique_columns: Vec<String>

unique_max_entries: Option<usize>

Cap on the number of distinct values tracked per column during uniqueness checks. When the limit is hit, a Warn issue is emitted and tracking stops for that column. Prevents unbounded HashSet growth on high-cardinality columns.

Trait Implementations

impl Clone for QualityConfig

fn clone(&self) -> QualityConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QualityConfig

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for QualityConfig

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl JsonSchema for QualityConfig

fn schema_name() -> Cow<'static, str>

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.

impl Serialize for QualityConfig

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.