Module column_index

column_index

column_index provides rank and select operations to associate positions when not all documents have exactly one element.

Structs

OptionalIndex

This codec is inspired by roaring bitmaps. In the dense blocks, however, in order to accelerate select we interleave an offset over two bytes. (more on this lower)

Enums

ColumnIndex

SerializableColumnIndex

Traits

Set

Functions

merge_column_index

open_column_index

Open a serialized column index.

serialize_column_index

Serialize a column index.