| 12345678910111213141516171819202122232425262728293031323334 | from typing import Optionalfrom pydantic import BaseModel, Field, PositiveIntclass OracleConfig(BaseModel):    """    ORACLE configs    """    ORACLE_HOST: Optional[str] = Field(        description='ORACLE host',        default=None,    )    ORACLE_PORT: Optional[PositiveInt] = Field(        description='ORACLE port',        default=None,    )    ORACLE_USER: Optional[str] = Field(        description='ORACLE user',        default=None,    )    ORACLE_PASSWORD: Optional[str] = Field(        description='ORACLE password',        default=None,    )    ORACLE_DATABASE: Optional[str] = Field(        description='ORACLE database',        default=None,    )
 |