I'll clarify here: these weren't very scientific benchmarks, as I alluded to. So, don't take my word for it. I didn't measure ops per second, I didn't take into account system load or cpu usage, etc. This is all anecdotal evidence. I'm not saying this an announcement that "you shouldn't use sqlite". I measured the time of one query.

It was a benchmark I ran just to personally give me a general idea of what I was up against in terms of data management. This is primarily why I didn't post them in the first place. This was several months ago. I'll try to find the code that ran them and put them up on github if I can, but I doubt it will be that useful without the actual data, which isn't easy to upload.

So yes, to clarify, don't take my word for it. This is just my experience.