opendataschema 0.0.1

Open Data Schema Python client

Open Data Schema Python client

Install

pip install opendataschema

Usage

Note: the schema_catalog.toml file can be given as a file path or an URL.

opendataschema schema_catalog.toml list
opendataschema schema_catalog.toml show
opendataschema schema_catalog.toml show --name <schema_name>
opendataschema schema_catalog.toml show --versions

Python API

Example:

tsc = TableSchemaCatalog("https://git.opendatafrance.net/scdl/schema-catalog/raw/master/schema_catalog.toml")
for tsr in tsc.get_schema_references():
    if tsr.has_git_nature():
        version_list =
        for ver in tsr.get_git_versions():
            url = tsr.get_schema_url(version)
            ts = TableSchema(url)
            print(ts.get_properties())
    else:
        url = tsr.get_schema_url()
        ts = TableSchema(url)
        print(ts.get_properties())

• a TableSchema instance can contain multiple TableSchemaReference
• a TableSchemaReference can be a Git (GitLab, GitHub) reference or an url reference
  • in case of Git reference, multiple versions of tableschema can coexist
• a TableSchema is created from a schema.json URL. It provides info on the schema (spec and properties)