# dblink\_get\_connections

dblink\_get\_connections — returns the names of all open named dblink connections

### Synopsis

```
dblink_get_connections() returns text[]
```

### Description

`dblink_get_connections` returns an array of the names of all open named `dblink` connections.

### Return Value

Returns a text array of connection names, or NULL if none.

### Examples

```
SELECT dblink_get_connections();
```