Type Alias PbArrangementInfo 

pub type PbArrangementInfo = ArrangementInfo;

Aliased Type

pub struct PbArrangementInfo {
    pub arrange_key_orders: Vec<ColumnOrder>,
    pub column_descs: Vec<ColumnDesc>,
    pub table_desc: Option<StorageTableDesc>,
    pub output_col_idx: Vec<u32>,
}

Fields

arrange_key_orders: Vec<ColumnOrder>

Order key of the arrangement, including order by columns and pk from the materialize executor.

column_descs: Vec<ColumnDesc>

Column descs of the arrangement

table_desc: Option<StorageTableDesc>

Used to build storage table by stream lookup join of delta join.

output_col_idx: Vec<u32>

Output index columns