Type Alias PbRowSeqScanNode 

pub type PbRowSeqScanNode = RowSeqScanNode;

Aliased Type

pub struct PbRowSeqScanNode {
    pub table_desc: Option<StorageTableDesc>,
    pub column_ids: Vec<i32>,
    pub scan_ranges: Vec<ScanRange>,
    pub vnode_bitmap: Option<Buffer>,
    pub ordered: bool,
    pub limit: Option<u64>,
    pub query_epoch: Option<BatchQueryEpoch>,
}

Fields

table_desc: Option<StorageTableDesc>

column_ids: Vec<i32>

scan_ranges: Vec<ScanRange>

All the ranges need to be read. i.e., they are OR’ed.

Empty scan_ranges means full table scan.

vnode_bitmap: Option<Buffer>

The partition to read for scan tasks.

Will be filled by the scheduler.

ordered: bool

Whether the order on output columns should be preserved.

limit: Option<u64>

The pushed down batch_limit. Max rows needed to return.

query_epoch: Option<BatchQueryEpoch>