mz_catalog::memory::objects

Struct MaterializedView

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pub struct MaterializedView {
    pub create_sql: String,
    pub raw_expr: Arc<HirRelationExpr>,
    pub optimized_expr: Arc<OptimizedMirRelationExpr>,
    pub desc: RelationDesc,
    pub resolved_ids: ResolvedIds,
    pub cluster_id: ClusterId,
    pub non_null_assertions: Vec<usize>,
    pub custom_logical_compaction_window: Option<CompactionWindow>,
    pub refresh_schedule: Option<RefreshSchedule>,
    pub initial_as_of: Option<Antichain<Timestamp>>,
}

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§create_sql: String§raw_expr: Arc<HirRelationExpr>§optimized_expr: Arc<OptimizedMirRelationExpr>§desc: RelationDesc§resolved_ids: ResolvedIds§cluster_id: ClusterId§non_null_assertions: Vec<usize>§custom_logical_compaction_window: Option<CompactionWindow>§refresh_schedule: Option<RefreshSchedule>§initial_as_of: Option<Antichain<Timestamp>>

The initial as_of of the storage collection associated with the materialized view. Note that this doesn’t change upon restarts. (The dataflow’s initial as_of can be different.)

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impl Clone for MaterializedView

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fn clone(&self) -> MaterializedView

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for MaterializedView

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

Formats the value using the given formatter. Read more
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impl Serialize for MaterializedView

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

Serialize this value into the given Serde serializer. Read more

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