drop()
This operation drops an existing role. The operation will succeed if the specified role exists. Otherwise, this operation will fail.
Request Syntax
drop()
PARAMETERS:
N/A
RETURN TYPE:
NoneType
RETURNS:
None
EXCEPTIONS:
MilvusException
This exception will be raised when any error occurs during this operation.
Examples
from pymilvus import Role, utility
# Create a new role
role = Role(name="test")
role.create()
# List all roles
roles = utility.list_roles(include_user_info=True)
# Output
# RoleInfo groups:
# - RoleItem: <role_name:public>, <users:()>
# - RoleItem: <role_name:test>, <users:()>
# Drop the role
role.drop()
# List all roles
roles = utility.list_roles(include_user_info=True)
# Output
# RoleInfo groups:
# - RoleItem: <role_name:public>, <users:()>
Related operations
The following operations are related to drop():