Events and Internals¶
The SQLAlchemy ORM as well as Core are extended generally through the use of event hooks. Be sure to review the use of the event system in general at Events.
- ORM Events
- ORM Internals
AttributeState
CascadeOptions
ClassManager
ColumnProperty
ColumnProperty.Comparator.expressions
CompositeProperty
AttributeEvent
IdentityMap
InspectionAttr
InspectionAttrInfo
InstanceState
InstrumentedAttribute
MANYTOONE
MANYTOMANY
Mapped
MapperProperty
NOT_EXTENSION
merge_result()
merge_frozen_result()
ONETOMANY
PropComparator
RelationshipProperty
SynonymProperty
QueryContext
QueryableAttribute
UOWTransaction
- ORM Exceptions