DataSetLogicalTableMapDataTransform

Types

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object Companion

Properties

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A transform operation that casts a column to a different type. See cast_column_type_operation.

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An operation that creates calculated columns. Columns created in one such operation form a lexical closure. See create_columns_operation.

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An operation that filters rows based on some condition. See filter_operation.

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An operation that projects columns. Operations that come after a projection can only refer to projected columns. See project_operation.

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An operation that renames a column. See rename_column_operation.

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An operation that tags a column with additional information. See tag_column_operation.

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A transform operation that removes tags associated with a column. See untag_column_operation.