Struct QueryStat 

pub struct QueryStat {
    pub exec_count: u64,
    pub total_us: u64,
    pub max_us: u64,
    pub last_seen_us: u64,
    pub total_rows: u64,
    pub max_rows: u64,
}

Fields

exec_count: u64

total_us: u64

max_us: u64

last_seen_us: u64

total_rows: u64

v7.37.22 (22.9) — cumulative row count produced / affected across every execution of this normalised template. Matches PG pg_stat_statements.rows. SELECT counts the result row count; INSERT/UPDATE/DELETE count affected. Saturating add.

max_rows: u64

v7.37.22 (22.9) — peak per-execution row count. Useful for dashboards flagging templates whose worst case is a runaway scan (e.g. a SELECT that usually returns 10 rows but occasionally pulls 10M).

Trait Implementations

impl Clone for QueryStat

fn clone(&self) -> QueryStat

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QueryStat

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

Formats the value using the given formatter.

impl Default for QueryStat

fn default() -> QueryStat

Returns the “default value” for a type.