Node/JavaScript
When working with the BigQuery Node client, route traffic through Yuki by setting the BIGQUERY_EMULATOR_HOST environment variable before your code runs:
export BIGQUERY_EMULATOR_HOST=https://<your-yuki-proxy>/bigquery/v2
info
The Node client needs the /bigquery/v2 suffix on the proxy address - this differs from the Python client, which doesn't require it.