Struct SlowQueryEntry 

pub struct SlowQueryEntry {

    pub timestamp_nanos: u64,
    pub duration: Duration,
    pub query: String,
    pub fingerprint: String,
    pub fingerprint_hash: u64,
    pub user: String,
    pub database: String,
    pub client_ip: String,
    pub node: String,
    pub rows: usize,
    pub error: Option<String>,
    pub session_id: Option<String>,
    pub workflow_id: Option<String>,
}

Slow query log entry

Fields

timestamp_nanos: u64

Timestamp (nanos since epoch)

duration: Duration

Query duration

query: String

Query text (possibly truncated)

fingerprint: String

Normalized/fingerprinted query

fingerprint_hash: u64

Fingerprint hash

user: String

User who executed the query

database: String

Database name

client_ip: String

Client IP

node: String

Node that executed the query

rows: usize

Rows returned/affected

error: Option<String>

Error message (if query failed)

session_id: Option<String>

Session ID

workflow_id: Option<String>

Workflow ID (for agent tracing)

Implementations

impl SlowQueryEntry

pub fn from_execution( execution: &QueryExecution, fingerprint: &QueryFingerprint, max_query_length: usize, ) -> Self

Create from execution record and fingerprint

pub fn format_log_line(&self) -> String

Format as log line

pub fn parse_log_line(line: &str) -> Option<Self>

Parse from log line

Trait Implementations

impl Clone for SlowQueryEntry

fn clone(&self) -> SlowQueryEntry

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SlowQueryEntry

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

Formats the value using the given formatter.