Interface ApacheArrowRecordBatchLikeExperimental

Minimum RecordBatch surface accepted and returned by the adapter.

interface ApacheArrowRecordBatchLike {
    numRows: number;
    schema: {
        fields: readonly ApacheArrowFieldLike[];
        metadata: ReadonlyMap<string, string>;
    };
    getChildAt(index: number): null | ApacheArrowVectorLike;
}

Properties

numRows schema

Methods

getChildAt

Properties

Readonly ExperimentalnumRows

numRows: number

Readonly Experimentalschema

schema: {
    fields: readonly ApacheArrowFieldLike[];
    metadata: ReadonlyMap<string, string>;
}

Methods

getChildAt

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Properties
Methods