python - How to insert/append unstructured data to bigquery table

Question

Background

I want to insert/append newline formatted JSON into bigquery table through python client API.

Eg:

{"name":"xyz",mobile:xxx,location:"abc"}
{"name":"xyz",mobile:xxx,age:22}

Issue is, all fields in a row are optional and there is no fixed defined schema for the data.

Query

I have read that we can use Federated tables, which supports autoschema detection.

However, I am looking for a feature, that would automatically detect schema from data,create tables accordingly and even adjust the table schema if any extra columns/keys appear in data instead of creating new table.

Would this be possible using python client API.

Answer 1

Waitting for answers