# Modify connections from PUC

Access other database-related connection tasks in PUC through the **More actions and options** menu in the Manage Data Sources dialog box, as shown below:

![More actions and options menu in the PUC Manage Data Sources dialog box](/files/lj5nw7imMxJrcOd7px0s)

The following table describes these tasks:

| Task                | Description                                                      |
| ------------------- | ---------------------------------------------------------------- |
| **Export**          | Export database connection information to an XML file.           |
| **Import Analysis** | Import data values from a Mondrian file into a data source.      |
| **Import Metadata** | Import data values from an XMI metadata file into a data source. |


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.pentaho.com/install/9.3-install/pentaho-configuration/tasks-to-be-performed-by-a-pentaho-administrator/define-data-connections/modify-connections/modify-connections-from-puc.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.