server.web.db.engine

Attributes

log
_engine
_SessionMaker

Functions

get_engine(→ sqlalchemy.engine.Engine)	Return the lazily-initialised SQLAlchemy engine.
get_sessionmaker(→ sqlalchemy.orm.sessionmaker)	Get the SQLAlchemy sessionmaker singleton.
_reset_singletons(→ None)
get_dialect_name(→ str)	Lower-case dialect string, e.g. 'mysql', 'sqlite', 'postgresql'.
is_mysql(→ bool)	Check if the current database dialect is MySQL.
is_sqlite(→ bool)	Check if the current database dialect is SQLite.

Module Contents

server.web.db.engine.log

server.web.db.engine._engine: sqlalchemy.engine.Engine | None = None

server.web.db.engine._SessionMaker: sqlalchemy.orm.sessionmaker | None = None

server.web.db.engine.get_engine() → sqlalchemy.engine.Engine

Return the lazily-initialised SQLAlchemy engine.

server.web.db.engine.get_sessionmaker() → sqlalchemy.orm.sessionmaker

Get the SQLAlchemy sessionmaker singleton.

server.web.db.engine._reset_singletons() → None

server.web.db.engine.get_dialect_name() → str

Lower-case dialect string, e.g. ‘mysql’, ‘sqlite’, ‘postgresql’.

server.web.db.engine.is_mysql() → bool

Check if the current database dialect is MySQL.

server.web.db.engine.is_sqlite() → bool

Check if the current database dialect is SQLite.