The original billing system was in a hurry to catch up with the project schedule, and the underlying architecture design and table structure design were unreasonable, job function email list which led to relatively high reconstruction costs and maintenance costs in the later period. job function email list Often, R&D personnel made changes while complaining. Therefore, since the business side has The new requirements are just based on this opportunity to refactor the code,
Which is also convenient for later management. 3. The right job function email list opportunity to replace the billing script Speaking of this reason, it is actually to indirectly solve another problem, that is, shell scripts are currently used to run billing data. R&D personnel are not job function email list particularly good at shell scripts, and the frequency of shell scripts reporting errors is somewhat high during our use. As a result, our billing data may not be completely accurate. In fact,
I thought about replacing it with spark scripts a long time ago, but the replacement of scripts is very important, and the development tasks of daily business requirements job function email list are also very heavy. This problem has not been solved. Speaking of this, I am a product manager. I'm also a little ashamed. I should have bought time and resources for this problem earlier. job function email list Fortunately, this time I finally have such an opportunity to solve it, and it can be considered to seize the opportunity to change.