Type Alias PbFragmentToRelationMap

pub type PbFragmentToRelationMap = FragmentToRelationMap;

Alias for FragmentToRelationMap.

Aliased Type

struct PbFragmentToRelationMap {
    pub in_map: HashMap<u32, u32>,
    pub out_map: HashMap<u32, u32>,
}

Fields

in_map: HashMap<u32, u32>

/ fragment_id -> relation_id of all in-bound fragments e.g. the ones with StreamScan

out_map: HashMap<u32, u32>

/ fragment_id -> relation_id of all out-bound fragments e.g. the ones with MaterializeExecutor