Skip to content

[Rust] [DataFusion] Implement DECIMAL type #26756

@asfimport

Description

@asfimport

The TPC-H benchmarks correctly specify that all MONEY columns are DECIMAL type (precision and scale are not specified). We currently use DataType::Float64 which is much lighter than a true Decimal type.

To be a valid benchmark we need to ensure we support the same precision as the reference implementation.

Reporter: Mike Seddon / @seddonm1
Assignee: Patsura Dmitry / @ovr

Subtasks:

PRs and other links:

Note: This issue was originally created as ARROW-10818. Please see the migration documentation for further details.

Metadata

Metadata

Assignees

No one assigned

    Type

    No type

    Projects

    No projects

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions