Struct QueryManifest 

pub struct QueryManifest {
    pub query_id: String,
    pub original_sql: String,
    pub tasks: Vec<PlannedTask>,
    pub merge_sql: Option<String>,
    pub timeout_secs: u64,
    pub created_at: u64,
}

Query manifest written to storage for distributed execution.

Fields

query_id: String

Unique query ID

original_sql: String

Original SQL query

tasks: Vec<PlannedTask>

Tasks assigned to each node

merge_sql: Option<String>

SQL to merge partial results

timeout_secs: u64

Query timeout in seconds

created_at: u64

Timestamp when query was created

Trait Implementations

impl Clone for QueryManifest

fn clone(&self) -> QueryManifest

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QueryManifest

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for QueryManifest

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for QueryManifest

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

where __S: Serializer,

Serialize this value into the given Serde serializer.