Struct SqliteOperationProfile 

pub struct SqliteOperationProfile {

    pub worker_wait_ns: u64,
    pub sqlite_execution_ns: u64,
    pub storage_ns: u64,
    pub bind_count: u64,
    pub bind_logical_bytes: u64,
    pub result_rows: u64,
    pub result_columns: u64,
    pub result_logical_bytes: u64,
    pub sqlite_requested_pages: u64,
    pub cache_hit_pages: u64,
    pub cache_miss_pages: u64,
    pub depot_demand_requested_pages: u64,
    pub response_present_pages: u64,
    pub response_missing_pages: u64,
    pub overflow_expansion_extra_pages: u64,
    pub btree_pages: u64,
    pub non_btree_pages: u64,
    pub prefetch_consumed_pages: u64,
    pub prefetch_unused_pages: u64,
    pub dirty_pages: u64,
    pub storage_response_bytes: u64,
    pub dirty_bytes: u64,
    pub get_pages_round_trips: u64,
    pub commit_round_trips: u64,
    pub get_pages_requests: [Option<SqliteGetPagesProfile>; 16],
    pub omitted_get_pages_requests: u64,
}

Fixed-size, connection-local counters collected by VFS callbacks for one native SQLite command. The worker installs and removes this context around each command, so VFS activity cannot be attributed to a neighboring query.

Fields

worker_wait_ns: u64

sqlite_execution_ns: u64

storage_ns: u64

bind_count: u64

bind_logical_bytes: u64

result_rows: u64

result_columns: u64

result_logical_bytes: u64

sqlite_requested_pages: u64

cache_hit_pages: u64

cache_miss_pages: u64

depot_demand_requested_pages: u64

response_present_pages: u64

response_missing_pages: u64

overflow_expansion_extra_pages: u64

btree_pages: u64

non_btree_pages: u64

prefetch_consumed_pages: u64

prefetch_unused_pages: u64

dirty_pages: u64

storage_response_bytes: u64

dirty_bytes: u64

get_pages_round_trips: u64

commit_round_trips: u64

get_pages_requests: [Option<SqliteGetPagesProfile>; 16]

omitted_get_pages_requests: u64

Trait Implementations

impl Clone for SqliteOperationProfile

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SqliteOperationProfile

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

Formats the value using the given formatter.

impl Default for SqliteOperationProfile

fn default() -> Self

Returns the “default value” for a type.