During workspace creation, under Connection Type, click BigQuery.
In the Source Settings section, you provide the connection information for the source database:
In the Project ID field, provide the identifier of the project that contains the source database.
In the Dataset Name field, provide the name of the dataset that contains the source database.
For Service Account File, select the service account file (JSON file) for the source database.
To test the connection to the source database, click Test Source Connection.
By default, data generation is not blocked as long as schema changes do not conflict with your workspace configuration.
To block data generation when there are any schema changes, regardless of whether they conflict with your workspace configuration, toggle Block data generation on schema changes to the on position.
By default, Tonic Structural copies views from the source database to the destination database. You do not assign generators to view data.
To enable de-identification of view data, toggle the De-identify views option to the on position.
You cannot de-identify views that are written in Google Legacy SQL.
When De-identify views is enabled:
Structural includes views in the lists on Privacy Hub, Database View, and Table View. To identify an item as a view, the name is followed by (view). Structural does not display views that are written in Google Legacy SQL.
You can assign table modes to the views, and generators to the view columns.
When you run data generation:
Structural applies the table modes and generators to the view data. The data generation does not include views that are written in Google Legacy SQL.
For each view, Structural writes the de-identified data to a table called <view name>_tonic_table.
Structural also creates a view that has the same name and metadata as the view in the source data, but is populated from the destination table.
For example, for a source view called customers, in the destination database, Structural:
Uses the assigned table mode and generators to create a table called customers_tonic_table.
Creates a customers view that uses the schema and metadata from the source customers view, but is populated by the data from customers_tonic_table.
Note that destination tables cannot be external tables. They must be native BigQuery tables.
In the Destination Settings section, you provide the connection information for the destination database:
In the Project ID field, provide the identifier of the project that contains the destination database.
In the Dataset Name field, provide the name of the dataset that contains the destination database.
For Service Account File, select the service account file (JSON file) for the destination database.
To test the connection to the destination database, click Test Destination Connection.