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Interface: DatasetIndexOptions

Defined in: packages/core/src/expr/dataset.ts:13

Properties​

indexColumns?​

optional indexColumns?: string[];

Defined in: packages/core/src/expr/dataset.ts:16

Columns worth indexing eagerly-on-first-use; any queried column is indexed lazily anyway.

keyField​

keyField: string;

Defined in: packages/core/src/expr/dataset.ts:14

name?​

optional name?: string;

Defined in: packages/core/src/expr/dataset.ts:18

Dataset name, surfaced as DatasetIndex.name (defaults to '').