Struct StoredView 

pub struct StoredView {
    pub object_id: [u8; 16],
    pub role_owner: String,
    pub acl: Option<Vec<TableAclEntry>>,
    pub column_acls: BTreeMap<String, Vec<TableAclEntry>>,
    pub query: QueryPlan,
    pub output_columns: Option<Vec<String>>,
    pub persistence: RelationPersistence,
    pub options: Vec<(String, String)>,
    pub kind: StoredViewKind,
    pub materialized_rows: Vec<ResultRow>,
    pub materialized_column_types: Vec<Option<ColumnType>>,
    pub populated: bool,
}

One bound view query together with the fixed public column names captured when the view was created. None exists only while the catalog-opening migration reads formats written before column metadata was persisted.

Fields

object_id: [u8; 16]

Stable logical relation identity. Renames and replacement preserve it; a zero value marks a legacy catalog row upgraded during initial open.

role_owner: String

Durable SQL-role owner loaded from the typed view catalog row. The query-definition JSON deliberately excludes ownership so catalog definition and authorization state cannot disagree.

acl: Option<Vec<TableAclEntry>>

Durable relation-wide ACL loaded from the typed view catalog row.

column_acls: BTreeMap<String, Vec<TableAclEntry>>

Durable per-column ACLs loaded from the typed view catalog row.

query: QueryPlan

output_columns: Option<Vec<String>>

persistence: RelationPersistence

options: Vec<(String, String)>

kind: StoredViewKind

materialized_rows: Vec<ResultRow>

materialized_column_types: Vec<Option<ColumnType>>

populated: bool

Implementations

impl StoredView

pub fn security(&self) -> TableSecurity

pub fn set_security(&mut self, security: TableSecurity)

pub fn security_invoker(&self) -> bool

impl StoredView

pub fn rewrite_definition(&self) -> ViewRewriteDefinition

pub fn row_schema( &self, routines: &dyn RoutineResolution, catalog: CatalogReadView, resolution: RelationNameResolution, ) -> Result<RowSchema, SQLError>

Trait Implementations

impl Clone for StoredView

fn clone(&self) -> StoredView

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StoredView

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for StoredView

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for StoredView

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

where __S: Serializer,

Serialize this value into the given Serde serializer.