Databases - Flush

Služba:: Redis Cache

Verze rozhraní API:: 2025-07-01

Vyprázdní všechny klíče v této databázi a také z propojených databází.

POST https://management.azure.com/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cache/redisEnterprise/{clusterName}/databases/{databaseName}/flush?api-version=2025-07-01

Parametry identifikátoru URI

Name	V	Vyžadováno	Typ	Description
clusterName	path	True	string pattern: ^(?=.{1,60}$)[A-Za-z0-9]+(-[A-Za-z0-9]+)*$	Název clusteru Redis Enterprise. Název musí mít délku 1 až 60 znaků. Povolené znaky(A-Z, a-z, 0-9) a spojovník(-). Nesmí existovat žádné úvodní ani koncové ani po sobě jdoucí pomlčky.
databaseName	path	True	string pattern: ^(?=.{1,60}$)[A-Za-z0-9]+(-[A-Za-z0-9]+)*$	Název databáze Redis Enterprise.
resourceGroupName	path	True	string minLength: 1 maxLength: 90	Název skupiny prostředků. Název nerozlišuje malá a velká písmena.
subscriptionId	path	True	string minLength: 1	ID cílového předplatného.
api-version	query	True	string minLength: 1	Verze rozhraní API, která se má použít pro tuto operaci.

Text požadavku

Name	Typ	Description
ids	string[] (arm-id)	Identifikátory všech ostatních databázových prostředků ve skupině georeplication, které se mají vyprázdnit.

Odpovědi

Name

Typ

Description

200 OK

Operace vyprázdnění byla úspěšná. Všechny klíče jsou vymazány v této a ve všech jejích propojených databázích.

202 Accepted

Operace vyprázdnění byla úspěšně zařazena do fronty; Postupujte podle záhlaví Azure-AsyncOperation a anketujte o konečném výsledku.

Hlavičky

Location: string
Azure-AsyncOperation: string

Other Status Codes

Chybová odpověď popisující, proč operace selhala.

Zabezpečení

azure_auth

Tok OAuth2 v Azure Active Directory

Typ: oauth2
Tok: implicit
URL autorizace: https://login.microsoftonline.com/common/oauth2/authorize

Rozsahy

Name	Description
user_impersonation	zosobnění uživatelského účtu

Příklady

How to flush all the keys in the database

Ukázkový požadavek

POST https://management.azure.com/subscriptions/e7b5a9d2-6b6a-4d2f-9143-20d9a10f5b8f/resourceGroups/rg1/providers/Microsoft.Cache/redisEnterprise/cache1/databases/default/flush?api-version=2025-07-01

{
  "ids": [
    "/subscriptions/e7b5a9d2-6b6a-4d2f-9143-20d9a10f5b8f2/resourceGroups/rg2/providers/Microsoft.Cache/redisEnterprise/cache2/databases/default"
  ]
}


import com.azure.resourcemanager.redisenterprise.models.FlushParameters;
import java.util.Arrays;

/**
 * Samples for Databases Flush.
 */
public final class Main {
    /*
     * x-ms-original-file:
     * specification/redisenterprise/resource-manager/Microsoft.Cache/RedisEnterprise/stable/2025-07-01/examples/
     * RedisEnterpriseDatabasesFlush.json
     */
    /**
     * Sample code: How to flush all the keys in the database.
     * 
     * @param manager Entry point to RedisEnterpriseManager.
     */
    public static void
        howToFlushAllTheKeysInTheDatabase(com.azure.resourcemanager.redisenterprise.RedisEnterpriseManager manager) {
        manager.databases().flush("rg1", "cache1", "default", new FlushParameters().withIds(Arrays.asList(
            "/subscriptions/e7b5a9d2-6b6a-4d2f-9143-20d9a10f5b8f2/resourceGroups/rg2/providers/Microsoft.Cache/redisEnterprise/cache2/databases/default")),
            com.azure.core.util.Context.NONE);
    }
}

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

from azure.identity import DefaultAzureCredential

from azure.mgmt.redisenterprise import RedisEnterpriseManagementClient

"""
# PREREQUISITES
    pip install azure-identity
    pip install azure-mgmt-redisenterprise
# USAGE
    python redis_enterprise_databases_flush.py

    Before run the sample, please set the values of the client ID, tenant ID and client secret
    of the AAD application as environment variables: AZURE_CLIENT_ID, AZURE_TENANT_ID,
    AZURE_CLIENT_SECRET. For more info about how to get the value, please see:
    https://docs.microsoft.com/azure/active-directory/develop/howto-create-service-principal-portal
"""


def main():
    client = RedisEnterpriseManagementClient(
        credential=DefaultAzureCredential(),
        subscription_id="e7b5a9d2-6b6a-4d2f-9143-20d9a10f5b8f",
    )

    client.databases.begin_flush(
        resource_group_name="rg1",
        cluster_name="cache1",
        database_name="default",
    ).result()


# x-ms-original-file: specification/redisenterprise/resource-manager/Microsoft.Cache/RedisEnterprise/stable/2025-07-01/examples/RedisEnterpriseDatabasesFlush.json
if __name__ == "__main__":
    main()

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

package armredisenterprise_test

import (
	"context"
	"log"

	"github.com/Azure/azure-sdk-for-go/sdk/azcore/to"
	"github.com/Azure/azure-sdk-for-go/sdk/azidentity"
	"github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/redisenterprise/armredisenterprise/v3"
)

// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/3855ffb4be0cd4d227b130b67d874fa816736c04/specification/redisenterprise/resource-manager/Microsoft.Cache/RedisEnterprise/stable/2025-07-01/examples/RedisEnterpriseDatabasesFlush.json
func ExampleDatabasesClient_BeginFlush() {
	cred, err := azidentity.NewDefaultAzureCredential(nil)
	if err != nil {
		log.Fatalf("failed to obtain a credential: %v", err)
	}
	ctx := context.Background()
	clientFactory, err := armredisenterprise.NewClientFactory("<subscription-id>", cred, nil)
	if err != nil {
		log.Fatalf("failed to create client: %v", err)
	}
	poller, err := clientFactory.NewDatabasesClient().BeginFlush(ctx, "rg1", "cache1", "default", &armredisenterprise.DatabasesClientBeginFlushOptions{Parameters: &armredisenterprise.FlushParameters{
		IDs: []*string{
			to.Ptr("/subscriptions/e7b5a9d2-6b6a-4d2f-9143-20d9a10f5b8f2/resourceGroups/rg2/providers/Microsoft.Cache/redisEnterprise/cache2/databases/default")},
	},
	})
	if err != nil {
		log.Fatalf("failed to finish the request: %v", err)
	}
	_, err = poller.PollUntilDone(ctx, nil)
	if err != nil {
		log.Fatalf("failed to pull the result: %v", err)
	}
}

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

const { RedisEnterpriseManagementClient } = require("@azure/arm-redisenterprisecache");
const { DefaultAzureCredential } = require("@azure/identity");
require("dotenv/config");

/**
 * This sample demonstrates how to Flushes all the keys in this database and also from its linked databases.
 *
 * @summary Flushes all the keys in this database and also from its linked databases.
 * x-ms-original-file: specification/redisenterprise/resource-manager/Microsoft.Cache/RedisEnterprise/stable/2025-07-01/examples/RedisEnterpriseDatabasesFlush.json
 */
async function howToFlushAllTheKeysInTheDatabase() {
  const subscriptionId =
    process.env["REDISENTERPRISE_SUBSCRIPTION_ID"] || "e7b5a9d2-6b6a-4d2f-9143-20d9a10f5b8f";
  const resourceGroupName = process.env["REDISENTERPRISE_RESOURCE_GROUP"] || "rg1";
  const clusterName = "cache1";
  const databaseName = "default";
  const parameters = {
    ids: [
      "/subscriptions/e7b5a9d2-6b6a-4d2f-9143-20d9a10f5b8f2/resourceGroups/rg2/providers/Microsoft.Cache/redisEnterprise/cache2/databases/default",
    ],
  };
  const options = { parameters };
  const credential = new DefaultAzureCredential();
  const client = new RedisEnterpriseManagementClient(credential, subscriptionId);
  const result = await client.databases.beginFlushAndWait(
    resourceGroupName,
    clusterName,
    databaseName,
    options,
  );
  console.log(result);
}

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

using Azure;
using Azure.ResourceManager;
using System;
using System.Threading.Tasks;
using Azure.Core;
using Azure.Identity;
using Azure.ResourceManager.RedisEnterprise.Models;
using Azure.ResourceManager.RedisEnterprise;

// Generated from example definition: specification/redisenterprise/resource-manager/Microsoft.Cache/RedisEnterprise/stable/2025-07-01/examples/RedisEnterpriseDatabasesFlush.json
// this example is just showing the usage of "Databases_Flush" operation, for the dependent resources, they will have to be created separately.

// get your azure access token, for more details of how Azure SDK get your access token, please refer to https://learn.microsoft.com/en-us/dotnet/azure/sdk/authentication?tabs=command-line
TokenCredential cred = new DefaultAzureCredential();
// authenticate your client
ArmClient client = new ArmClient(cred);

// this example assumes you already have this RedisEnterpriseDatabaseResource created on azure
// for more information of creating RedisEnterpriseDatabaseResource, please refer to the document of RedisEnterpriseDatabaseResource
string subscriptionId = "e7b5a9d2-6b6a-4d2f-9143-20d9a10f5b8f";
string resourceGroupName = "rg1";
string clusterName = "cache1";
string databaseName = "default";
ResourceIdentifier redisEnterpriseDatabaseResourceId = RedisEnterpriseDatabaseResource.CreateResourceIdentifier(subscriptionId, resourceGroupName, clusterName, databaseName);
RedisEnterpriseDatabaseResource redisEnterpriseDatabase = client.GetRedisEnterpriseDatabaseResource(redisEnterpriseDatabaseResourceId);

// invoke the operation
FlushRedisEnterpriseDatabaseContent content = new FlushRedisEnterpriseDatabaseContent
{
    Ids = { new ResourceIdentifier("/subscriptions/e7b5a9d2-6b6a-4d2f-9143-20d9a10f5b8f2/resourceGroups/rg2/providers/Microsoft.Cache/redisEnterprise/cache2/databases/default") },
};
await redisEnterpriseDatabase.FlushAsync(WaitUntil.Completed, content: content);

Console.WriteLine("Succeeded");

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

Ukázková odpověď

Stavový kód:: 200

Stavový kód:: 202

Azure-AsyncOperation: https://management.azure.com/subscriptions/e7b5a9d2-6b6a-4d2f-9143-20d9a10f5b8f/providers/Microsoft.Cache/...pathToOperationStatus...

Definice

Name	Description
ErrorAdditionalInfo	Další informace o chybě správy prostředků
ErrorDetail	Podrobnosti o chybě.
ErrorResponse	Chybová odpověď
FlushParameters	Vyprázdněte všechny klíče z aktuální a všech jejích propojených databází.

ErrorAdditionalInfo

Objekt

Další informace o chybě správy prostředků

Name	Typ	Description
info	object	Další informace.
type	string	Další typ informací.

ErrorDetail

Objekt

Podrobnosti o chybě.

Name	Typ	Description
additionalInfo	ErrorAdditionalInfo[]	Další informace o chybě.
code	string	Kód chyby.
details	ErrorDetail[]	Podrobnosti o chybě.
message	string	Chybová zpráva.
target	string	Cíl chyby.

ErrorResponse

Objekt

Chybová odpověď

Name	Typ	Description
error	ErrorDetail	Objekt chyby.

FlushParameters

Objekt

Vyprázdněte všechny klíče z aktuální a všech jejích propojených databází.

Name	Typ	Description
ids	string[] (arm-id)	Identifikátory všech ostatních databázových prostředků ve skupině georeplication, které se mají vyprázdnit.