Struct QueryPhaseSpan 

pub struct QueryPhaseSpan {
    pub phase: String,
    pub duration_us: u64,
    pub success: bool,
    pub error: Option<String>,
}

Trace span for a query compilation phase.

Fields

phase: String

Name of the phase (e.g., “parse”, “validate”, “execute”).

duration_us: u64

Duration in microseconds.

success: bool

Whether the phase succeeded.

error: Option<String>

Optional error message if phase failed.

Trait Implementations

impl Clone for QueryPhaseSpan

fn clone(&self) -> QueryPhaseSpan

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QueryPhaseSpan

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for QueryPhaseSpan

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for QueryPhaseSpan

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

where __S: Serializer,

Serialize this value into the given Serde serializer.