firebolt.common package

firebolt.common.exception module

exception firebolt.common.exception.AccountNotFoundError(method_name: str): Bases: firebolt.common.exception.FireboltError

exception firebolt.common.exception.AlreadyBoundError: Bases: firebolt.common.exception.FireboltEngineError

exception firebolt.common.exception.AttachedEngineInUseError(method_name: str): Bases: firebolt.common.exception.FireboltDatabaseError

exception firebolt.common.exception.AuthenticationError(cause: str, api_endpoint: str)

Bases: firebolt.common.exception.FireboltError

Firebolt authentication error. Stores error cause and authentication endpoint.

exception firebolt.common.exception.ConnectionClosedError: Bases: firebolt.common.exception.ConnectionError

exception firebolt.common.exception.ConnectionError: Bases: firebolt.common.exception.FireboltError

exception firebolt.common.exception.CursorClosedError(method_name: str): Bases: firebolt.common.exception.CursorError

exception firebolt.common.exception.CursorError: Bases: firebolt.common.exception.FireboltError

exception firebolt.common.exception.DataError

Bases: firebolt.common.exception.DatabaseError

Exception raised for errors that are due to problems with the processed data like division by zero, numeric value out of range, etc.

exception firebolt.common.exception.DatabaseError

Bases: firebolt.common.exception.FireboltError

Exception raised for errors that are related to the database.

exception firebolt.common.exception.EngineNotRunningError: Bases: firebolt.common.exception.FireboltEngineError

firebolt.common.exception.Error: alias of firebolt.common.exception.FireboltError

exception firebolt.common.exception.FireboltDatabaseError: Bases: firebolt.common.exception.FireboltError

exception firebolt.common.exception.FireboltEngineError

Bases: firebolt.common.exception.FireboltError

Base error for engine errors.

exception firebolt.common.exception.FireboltError: Bases: Exception

exception firebolt.common.exception.IntegrityError

Bases: firebolt.common.exception.DatabaseError

Exception raised when the relational integrity of the database is affected, e.g. a foreign key check fails.

exception firebolt.common.exception.InterfaceError

Bases: firebolt.common.exception.FireboltError

Exception raised for errors that are related to the database interface rather than the database itself.

exception firebolt.common.exception.InternalError

Bases: firebolt.common.exception.DatabaseError

Exception raised when the database encounters an internal error, e.g. the cursor is not valid anymore, the transaction is out of sync, etc.

exception firebolt.common.exception.NoAttachedDatabaseError(method_name: str): Bases: firebolt.common.exception.FireboltEngineError

exception firebolt.common.exception.NotSupportedError

Bases: firebolt.common.exception.DatabaseError

Exception raised when the database encounters an internal error, e.g. the cursor is not valid anymore, the transaction is out of sync, etc.

exception firebolt.common.exception.OperationalError

Bases: firebolt.common.exception.DatabaseError

Exception raised for errors that are related to the database’s operation and not necessarily under the control of the programmer, e.g. an unexpected disconnect occurs, the data source name is not found, a transaction could not be processed, a memory allocation error occurred during processing, etc.

exception firebolt.common.exception.ProgrammingError

Bases: firebolt.common.exception.DatabaseError

Exception raised when the database encounters an internal error, e.g. the cursor is not valid anymore, the transaction is out of sync, etc.

exception firebolt.common.exception.QueryError: Bases: firebolt.common.exception.CursorError

exception firebolt.common.exception.QueryNotRunError(method_name: str): Bases: firebolt.common.exception.CursorError

exception firebolt.common.exception.Warning

Bases: Exception

Exception raised for important warnings like data truncations while inserting, etc.

firebolt.common.settings module

class firebolt.common.settings.Settings(_env_file: Optional[Union[str, os.PathLike]] = '<object object>', _env_file_encoding: Optional[str] = None, _env_nested_delimiter: Optional[str] = None, _secrets_dir: Optional[Union[str, os.PathLike]] = None, *, account_name: str = None, server: str, user: str, password: pydantic.types.SecretStr, default_region: str)

Bases: pydantic.env_settings.BaseSettings

class Config

Bases: object

env_file = '.env'

account_name: str

default_region: str

password: pydantic.types.SecretStr

server: str

user: str

class firebolt.common.util.AsyncJobThread

Bases: object

Thread runner that allows running async tasks syncronously in a separate thread. Caches loop to be reused in all threads It allows running async functions syncronously inside a running event loop. Since nesting loops is not allowed, we create a separate thread for a new event loop

execute(coro: Coroutine) → Any

run(coro: Coroutine) → None