Skip to content

[feat] push down schema casting to the record batch level #1049

Description

@kevinjqliu

Feature Request / Improvement

# With PyArrow 16.0.0 there is an issue with casting record-batches:
# https://github.com/apache/arrow/issues/41884
# https://github.com/apache/arrow/issues/43183
# Would be good to remove this later on
schema=_pyarrow_schema_ensure_large_types(physical_schema)
if use_large_types
else (_pyarrow_schema_ensure_small_types(physical_schema)),

Related to #929

Requires Arrow 17 (possibly 18?)

Activity

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to 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