risingwave_pb::catalog

Type Alias PbColIndexMapping

source
pub type PbColIndexMapping = ColIndexMapping;
Expand description

Alias for ColIndexMapping.

Aliased Type§

struct PbColIndexMapping {
    pub target_size: u64,
    pub map: Vec<i64>,
}

Fields§

§target_size: u64

The size of the target space.

§map: Vec<i64>

Each subscript is mapped to the corresponding element. For those not mapped, the value will be negative.