pub struct RecursiveScanPlan {
pub collection: String,
pub base_filters: Vec<Filter>,
pub recursive_filters: Vec<Filter>,
pub join_link: Option<(String, String)>,
pub max_iterations: usize,
pub distinct: bool,
pub limit: usize,
pub projection: Vec<Projection>,
}Expand description
Per-family payloads of the larger SqlPlan variants.
Per-family payloads of the larger SqlPlan variants.
Per-family payloads of the larger SqlPlan variants.
Payload of SqlPlan::RecursiveScan.
Fields§
§collection: String§base_filters: Vec<Filter>§recursive_filters: Vec<Filter>§join_link: Option<(String, String)>Equi-join link for tree-traversal recursion:
(collection_field, working_table_field).
e.g. ("parent_id", "id") means each iteration finds rows
where collection.parent_id matches a working_table.id.
max_iterations: usize§distinct: bool§limit: usize§projection: Vec<Projection>Resolved SELECT target list, for output-schema derivation.
Trait Implementations§
Source§impl Clone for RecursiveScanPlan
impl Clone for RecursiveScanPlan
Auto Trait Implementations§
impl Freeze for RecursiveScanPlan
impl RefUnwindSafe for RecursiveScanPlan
impl Send for RecursiveScanPlan
impl Sync for RecursiveScanPlan
impl Unpin for RecursiveScanPlan
impl UnsafeUnpin for RecursiveScanPlan
impl UnwindSafe for RecursiveScanPlan
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