Performance
A 6-hour import, re-architected
Context
A large enterprise customer's Oracle EBS import ran for more than six hours.
Constraints
[What made it hard: data volume, deadlines, production risk]
What I did
Found the bottleneck in sequential processing and re-architected the import for multithreaded processing.
Result
[Final runtime and what it meant for the customer]
What I'd do differently
[Your reflection]