Struct ExecutionContext 

pub struct ExecutionContext {
    pub user_id: Option<String>,
    pub session_id: String,
    pub database_name: String,
    pub query_timeout: Duration,
    pub max_memory_mb: u64,
    pub enable_tracing: bool,
}

Query execution context

Fields

user_id: Option<String>

session_id: String

database_name: String

query_timeout: Duration

max_memory_mb: u64

enable_tracing: bool

Trait Implementations

impl Clone for ExecutionContext

fn clone(&self) -> ExecutionContext

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExecutionContext

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ExecutionContext

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ExecutionContext

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

where __S: Serializer,

Serialize this value into the given Serde serializer.