SQL
Options
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| Name                        | Description                                                                                                                 | Type      | Default value |
|-----------------------------|-----------------------------------------------------------------------------------------------------------------------------|-----------|---------------|
| `access_mode`               | Access mode of the database (**AUTOMATIC**, **READ_ONLY**, or **READ_WRITE**)                                               | `VARCHAR` | `automatic`   |
| `type`                      | The file type (**DUCKDB** or **SQLITE**), or deduced from the input string literal (MySQL, PostgreSQL).                     | `VARCHAR` | `DUCKDB`      |
| `block_size`                | The block size of a new database file. Must be a power of two and within [16384, 262144]. Cannot be set for existing files. | `UBIGINT` | `262144`      |