List keyspaces (Go)
Lists all keyspaces in a database.
Result
Returns the keyspace names as a slice of strings.
Parameters
Use the ListKeyspaces method, which belongs to the DataAPIDatabaseAdmin type.
Method signature
func (a *DataAPIDatabaseAdmin) ListKeyspaces(
ctx context.Context,
opts ...options.ListKeyspacesOption
) error| Name | Type | Summary |
|---|---|---|
|
|
The context for the operation. |
|
Optional.
A builder to generate options for this operation.
See Methods of the |
| Method | Summary |
|---|---|
|
Optional. General API options for this operation, including the timeout. |
Examples
The following examples demonstrate how to list keyspaces.
List keyspaces
package main
import (
"context"
"fmt"
"log"
"github.com/datastax/astra-db-go/v2/astra"
"github.com/datastax/astra-db-go/v2/astra/options"
)
func main() {
ctx := context.Background()
// Get a database
client := astra.NewClient(
options.API().SetEnvironment(options.EnvironmentHCD),
)
database := client.Database(
"API_ENDPOINT",
options.API().
SetUsernamePasswordTokenProvider(
"USERNAME",
"PASSWORD",
),
)
// Get an admin object
admin, err := database.DatabaseAdmin()
if err != nil {
log.Fatal(err)
}
// List keyspaces
keyspaces, err := admin.ListKeyspaces(ctx)
if err != nil {
log.Fatal(err)
}
fmt.Println(keyspaces)
}Client reference
For more information, see the client reference.
