Demystify Data Backfilling
Let’s talk about data engineers’ nightmare
Published in
10 min readNov 20, 2023
As data engineers, we encounter unique challenges every day. But if there is one daunting task that stands out, it must be the backfill. A flawed backfill means excessive processing time, data contamination, and substantial cloud bills. And yeah, it also means you need one more backfill job to fix it.
Completing your…