Databases
Databases( [database] )
Databases( [database] )
Databases( [database] )
Databases( [database] )
databases( [database] )
Databases( [database] )
Description
The Databases
function, when executed with
Paginate, returns an array of
References for child databases in the
specified child database
. If a child database
is not specified,
the returned child database references all belong to the current
database.
The Databases
function only reports child databases, so finding a
database using this function requires you to use an admin key for the
current database (a server or client key cannot be used to access any
child database).
Parameters
Argument | Type | Definition and Requirements |
---|---|---|
|
Optional - A reference to a child database. If not specified, the current database is used. |
Returns
A Set reference for the available databases in the
specified child database
(or the current database if database
is not
specified).
Examples
The query below retrieves the references to sub-databases within the current database:
client.Query(
Paginate(Databases())
);
ObjectV(data: Arr(RefV(id = "prydain", collection = RefV(id = "databases")), RefV(id = "child_db", collection = RefV(id = "databases"))))
result, err := client.Query(
f.Paginate(f.Databases()))
if err != nil {
fmt.Fprintln(os.Stderr, err)
} else {
fmt.Println(result)
}
map[data:[{prydain 0xc0001541e0 0xc0001541e0 <nil>} {child_db 0xc0001542d0 0xc0001542d0 <nil>}]]
System.out.println(
client.query(
Paginate(Databases())
).get());
{data: [ref(id = "prydain", collection = ref(id = "databases")), ref(id = "child_db", collection = ref(id = "databases"))]}
client.query(
q.Paginate(q.Databases())
)
.then((ret) => console.log(ret))
.catch((err) => console.error('Error: %s', err))
{
data: [ Database("prydain"), Database("child_db") ]
}
result = client.query(
q.paginate(q.databases())
)
print(result)
{'data': [Ref(id=prydain, collection=Ref(id=databases)), Ref(id=child_db, collection=Ref(id=databases))]}
client.query(Paginate(Databases()))
{data: [ref(id = "prydain", collection = ref(id = "databases")), ref(id = "child_db", collection = ref(id = "databases"))]}
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