Struct PipelineNode 

pub struct PipelineNode {
    pub node_type: String,
    pub query_id: Option<i64>,
    pub matview_name: Option<String>,
    pub depends_on: Vec<String>,
    pub id: Option<String>,
}

Pipeline node

Fields

node_type: String

Node type (query_execution, materialized_view_refresh)

query_id: Option<i64>

Query ID (for query_execution type)

matview_name: Option<String>

Materialized view name (for materialized_view_refresh type)

depends_on: Vec<String>

Dependencies (IDs of nodes that must complete first)

id: Option<String>

Node ID

Implementations

impl PipelineNode

pub fn query(query_id: i64) -> Self

Create a query execution node

pub fn matview(name: &str) -> Self

Create a materialized view refresh node

pub fn with_id(self, id: &str) -> Self

Set node ID

pub fn depends_on(self, deps: Vec<String>) -> Self

Set dependencies

Trait Implementations

impl Clone for PipelineNode

fn clone(&self) -> PipelineNode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PipelineNode

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PipelineNode

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for PipelineNode

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

where __S: Serializer,

Serialize this value into the given Serde serializer.