Interface QuackDataChunk

Decoded DuckDB DataChunk.

interface QuackDataChunk {
    columnNames?: string[];
    columns: DecodedVector[];
    rowCount: number;
    types: LogicalType[];
}

Index

Properties

columnNames? columns rowCount types

Properties

`Optional`columnNames

columnNames?: string[]

Optional names used when materializing rows locally.

columns

columns: DecodedVector[]

Decoded column vectors.

rowCount

rowCount: number

Number of rows in the chunk.

types

types: LogicalType[]

Logical types for each column.