Struct QueryAnalysis 

pub struct QueryAnalysis {
    pub shape: QueryShape,
    pub ctes: Vec<String>,
    pub cte_facts: Vec<CteFact>,
    pub projections: Vec<ProjectionFact>,
    pub relations: Vec<RelationFact>,
    pub base_tables: Vec<RelationFact>,
    pub star_projections: Vec<StarProjectionFact>,
    pub set_operations: Vec<SetOperationFact>,
    pub column_uses: Vec<ColumnUseFact>,
}

Compact facts about a query’s output shape and data dependencies.

Fields

shape: QueryShape

ctes: Vec<String>

cte_facts: Vec<CteFact>

projections: Vec<ProjectionFact>

relations: Vec<RelationFact>

base_tables: Vec<RelationFact>

star_projections: Vec<StarProjectionFact>

set_operations: Vec<SetOperationFact>

column_uses: Vec<ColumnUseFact>

Clause-specific uses, separate from output projection lineage.

Trait Implementations

impl Clone for QueryAnalysis

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QueryAnalysis

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for QueryAnalysis

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for QueryAnalysis

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

where __S: Serializer,

Serialize this value into the given Serde serializer.