The Client
Client Challenges and Requirements
Bitwise Solution
The Bitwise team helped design and develop a state-of-the-art batch process using Ab Initio products on client hosted UNIX-AIX grid servers, and implemented the following special features and techniques to meet the challenges:
BRE and ACE: Enables application flexibility, enhanced testing/simulation capability, increased automation, and mitigation of redundancy
ICFF (Index Compressed Flat Files): Allows faster access to individual records in case of large volume of data lookups.
Queues: A data structure that efficiently manages data exchanged between jobs running at different rates, ensuring zero data loss.
Key Driven Unloads: Helps faster unloads from large database tables using input key values, given the input data stream is also medium-to-large in size.
Merge SQL and Direct Load Techniques: Helps to load huge volumes of data quickly.
Key Results
Flexible design with future coding/testing efforts reduced up to 50%
100% process accuracy and 0% data leakage
More than 50% reduction in CPU cycles usage resulting high perform
More than 75% gain in run batch run times
