You can import your own data into a Spanner database by using a CSV file, a MySQL dump file, or a PostgreSQL dump file

## Feature You can import your own data into a Spanner database by using a CSV file, a MySQL dump file, or a PostgreSQL dump file. Additionally, you can populate new databases in an existing Spanner instance from sample datasets that help you explore Spanner capabilities such as its relational model, full-text search, vector search, or Spanner Graph. For more information, see [Create and manage databases](https://cloud.google.com/spanner/docs/create-manage-databases).