How to Create Data Source
Being signed in to your Jira instance, select BigQuery, and then select Data Sources.
Select Create Data Source.
In the Name* field, enter your data source name.
The Description field is optional. You can enter data related to your data source or some hints you might need in the future.
In the Dataset name* field, enter the dataset name for exporting data.
In the Service account key* field, select Choose File, and then select your service account key.
[Optional] In the Users field, enter the username you want to share the data source with.
Once you start typing, the drop-down list with username suggestions will appear. Select the user from the list.
[Optional] In the Groups field, select the group you need.
Once you select the Groups field, the drop-down list with available groups will appear. Select a group from the list.
[Optional] In the Project Roles field, select the roles you need.
Select all filters and tables you want to be in your data source, and then select Save.