”. Overthinking and trying to predict Db2 performance is a slippery slope, and so rather than “thinking” about Db2 performance why not have the database tell you how it will perform. The key to this is the Db2 accounting trace, and subsequent Db2 accounting reports. The accounting reports are useful
Whenever a performance problem arises, the database takes the blame, but is that really true? This article will provide a hand's on, step by step approach to determine where the problem is. "Guilty Until Proven Innocent"