My boss told me to help another team out on our project. They are behind schedule. And just recently, a review of their code showed they were missing some important stuff. Their team was clueless about this. Since I knew what was going on, I decided to help.
First I helped out requirement team figure out what changes needed to be made. Then I went into design mode. The existing code in a PL/SQL package that implements a ton of business logic. We needed to store parameters for the logic in the database instead of hard coding a lot of the values.
How does one get this done? This package gets called a lot. In other words, it needs to be fast. I can't have the code look up the values each time it needs them. I could be fancy and have the package load the values on initialization. But I want to make this simple as possible.
Therefore I created a new record type that stores all the lookup values. Then I created a new procedure which loads the lookup values from the database. Then I pass this record around to the different functions that need the values. This should be simple enough for any developer to follow. I just want to code the stuff. I don't want to inherit another team's code. Good enough for now. The real fun comes when I need to thoroughly test this stuff.
Check Your Subroutines - We are delivering our latest release to internal test today. Had a code review yesterday. Many issues were found. We are fixing the highest priority probl...