Module row_encode 

Functions

_get_rows_encoded

_get_rows_encoded_arr

_get_rows_encoded_ca

_get_rows_encoded_ca_unordered

_get_rows_encoded_unordered

With propagate_nulls a row is null if any of its values is null.

encode_rows_unordered

encode_rows_vertical_par_unordered

encode_rows_vertical_par_unordered_propagate_nulls

encode_rows_with_layout

Encodes by into rows of layout, which must be made for the dtypes of by. With propagate_nulls a row is null if any of its values is null.

encode_rows_with_layout_par

encode_rows_with_layout, encoding a slice of the rows per thread if there are enough rows.

get_binary_offset_row_encoding_layout

The [RowEncodingOutput::AlwaysBinaryOffset] layout for these columns.

get_optimal_row_encoding_layout

The [RowEncodingOutput::Optimal] layout for these columns, with each column encoding nulls if it has nulls in by or in any of others.

get_row_encoding_context

Get the [RowEncodingContext] for a certain DataType.

get_row_encoding_layout

The layout for row encoding columns of these logical dtypes. Without dtype-u128, [RowEncodingOutput::Optimal] rows that would be UInt128 are LargeBinary instead.

row_encoding_decodedtype-struct

Decodes rows of layout into a struct with these fields.

rows_dtype

The dtype of the rows of layout.