ffsshhttiikk What I do
- Ensure ACID compliance in database operations
- Choose appropriate transaction strategies
- Implement retry logic
When to use me
When designing database-backed applications requiring strong consistency.
Compliance Strategies
class ACIDCompliance:
"""Ensure ACID compliance"""
def __init__(self, db):
self.db = db
def execute_transaction(self, operations: List[Callable],
retries: int = 3) -> Any:
"""Execute with ACID guarantees"""
for attempt in range(retries):
try:
with self.db.transaction() as tx:
results = [op() for op in operations]
tx.commit()
return results
except DeadlockException:
if attempt == retries - 1:
raise
time.sleep(0.1 * (attempt + 1))