mcdee 0.1.0a1

Python bindings for Markdown CSV Document packages.

mcd Python bindings

Rust-backed Python bindings for Markdown CSV Document packages.

Install the PyPI distribution:

pip install mcdee

Released builds include prebuilt wheels for common Windows, macOS, and Linux machines. To require a wheel and avoid local Rust/C compiler builds:

pip install --only-binary=:all: mcdee

The distribution name is mcdee; the Python import package is mcd.

import mcd

doc = mcd.open("report.mcd")
validation = doc.validate()
blocks = doc.blocks()
table = doc.table("revenue")
markdown = doc.markdown(expand_tables=True)
external_data = doc.external_data()
provenance = doc.provenance()
relationships = doc.relationships()

Use query() for SQLite-backed table analysis. Package table IDs are available as SQL table names, and MCD schema metadata is exposed through runtime tables:

doc.query("select table_id, column_name from mcd_primary_keys").rows
doc.query("""
    select table_id, column_name, ref_table_id, ref_column_name
    from mcd_foreign_keys
""").rows
doc.query("select table_id, column_name, unit_code from mcd_units").rows

SQLite PRAGMA introspection works through read-only select queries:

doc.query("select name, pk from pragma_table_info('revenue') where pk > 0").rows