< Docs
  • Java


A MilvusClient interface. This method creates a credential using the given username and password.

R<RpcStatus> createCredential(CreateCredentialParam requestParam);


Use the CreateCredentialParam.Builder to construct a CreateCredentialParam object.

import io.milvus.param.CreateCredentialParam;
CreateCredentialParam.Builder builder = CreateCredentialParam.newBuilder();

Methods of CreateCredentialParam.Builder:

Method Description Parameters
withUsername(String username) Sets the username. Username cannot be empty or null. username: The user name used to create the credential.
withPassword(String password) Sets the password. Password cannot be empty or null. password: The corresponding password to create the credential.
build() Constructs a CreateCredentialParam object. N/A

The can throw the following exceptions:

  • ParamException: error if the parameter is invalid.


This method catches all the exceptions and returns an R<RpcStatus> object.

  • If the API fails on the server side, it returns the error code and message from the server.

  • If the API fails by RPC exception, it returns R.Status.Unknown and the error message of the exception.

  • If the API succeeds, it returns R.Status.Success.


import io.milvus.param.*;

CreateCredentialParam param = CreateCredentialParam.newBuilder()
R<RpcStatus> response = client.createCredential(param)
if (response.getStatus() != R.Status.Success.getCode()) {