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from odmantic import Model, SyncEngine
class Player(Model):
name: str
game: str
engine = SyncEngine()
with engine.transaction() as transaction:
transaction.save(Player(name="Leeroy Jenkins", game="WoW"))
transaction.commit()
print(engine.count(Player))
#> 1
with engine.transaction() as transaction:
transaction.save(Player(name="Shroud", game="Counter-Strike"))
transaction.save(Player(name="Serral", game="Starcraft"))
transaction.abort()
print(engine.count(Player))
#> 1
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