Skip to content

Ensure column names are equivalent with or without optimization #1123

@matthewmturner

Description

@matthewmturner

In the context of adding a new physical optimizer (#1063) the topic of column names came up. From this, we would like to ensure that regardless of whether an optimization was performed that the output column name is the same.

I believe we will want to add tests for this that simply check output schemas of a plan that wasnt optimized and an optimized plan.

These tests could likely belong in datafusion/tests/optimizer.rs which we expect to make as part of #1118

Originally posted by @rdettai in #1063 (comment)

Metadata

Metadata

Assignees

No one assigned

    Labels

    No labels
    No labels

    Type

    No type

    Projects

    No projects

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions