Struct mz_sql::catalog::CatalogConfig
source · pub struct CatalogConfig {
pub start_time: DateTime<Utc>,
pub start_instant: Instant,
pub nonce: u64,
pub environment_id: EnvironmentId,
pub session_id: Uuid,
pub build_info: &'static BuildInfo,
pub timestamp_interval: Duration,
pub now: NowFn,
pub connection_context: ConnectionContext,
}
Expand description
Configuration associated with a catalog.
Fields§
§start_time: DateTime<Utc>
Returns the time at which the catalog booted.
start_instant: Instant
Returns the instant at which the catalog booted.
nonce: u64
A random integer associated with this instance of the catalog.
NOTE(benesch): this is only necessary for producing unique Kafka sink topics. Perhaps we can remove this when #2915 is complete.
environment_id: EnvironmentId
A persistent ID associated with the environment.
session_id: Uuid
A transient UUID associated with this process.
build_info: &'static BuildInfo
Information about this build of Materialize.
timestamp_interval: Duration
Default timestamp interval.
now: NowFn
Function that returns a wall clock now time; can safely be mocked to return 0.
connection_context: ConnectionContext
Context for source and sink connections.
Trait Implementations§
source§impl Clone for CatalogConfig
impl Clone for CatalogConfig
source§fn clone(&self) -> CatalogConfig
fn clone(&self) -> CatalogConfig
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
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impl Freeze for CatalogConfig
impl !RefUnwindSafe for CatalogConfig
impl Send for CatalogConfig
impl Sync for CatalogConfig
impl Unpin for CatalogConfig
impl !UnwindSafe for CatalogConfig
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