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revokePrivilegeV2()

Addedv2.4.x

This operation revokes privileges or privilege groups from a specific role.

public Void revokePrivilegeV2(RevokePrivilegeReqV2 request)

Request Syntax​

revokePrivilegeV2(RevokePrivilegeReqV2.builder()
    .roleName(String roleName)
    .privilege(String privilege)
    .dbName(String dbName)
    .collectionName(String collectionName)
    .build()
)

BUILDER METHODS:

  • roleName(String roleName)

    The name of the target role.

  • privilege(String privilege)

    The privilege or privilege group to be revoked from the specified role. For details on possible privileges, refer to Privileges.

  • dbName(String dbName)

    The target resource database. After this operation, the specified role loses access to the specified privileges within the specified database.

  • collectionName(String collectionName)

    The target resource collection in the specified database. After this operation, the specified role loses access to the specified privileges within the specified collection.

RETURNS:

void

EXCEPTIONS:

  • MilvusClientExceptions

    This exception will be raised when any error occurs during this operation.

Example​

import io.milvus.v2.client.ConnectConfig;
import io.milvus.v2.client.MilvusClientV2;
import io.milvus.v2.service.rbac.request.RevokePrivilegeReqV2;

// 1. Set up a client
ConnectConfig connectConfig = ConnectConfig.builder()
        .uri("YOUR_CLUSTER_ENDPOINT")
        .token("YOUR_CLUSTER_TOKEN")
        .build();
        
MilvusClientV2 client = new MilvusClientV2(connectConfig);

// 2. Revoke privilege or privilege group
RevokePrivilegeReqV2 revokePrivilegeReqV2 = RevokePrivilegeReqV2.builder()
    .roleName("my_role")
    .privilege("read_only")
    .dbName("my_db")
    .collectionName("my_collection")
    .build()
        
client.revokePrivilegeV2(revokePrivilegeReqV2);