Maximilian Hoffman
Maximilian Hoffman
#benchmark
Tim asked me to look at Doltgres sysbench perf bottlenecks last week and link issues. It looks like every expression is wrapped in a type converter as a shortcut for...
A race between concurrent ANALYZE/background thread update could explain dropped statistics. But there is a lot going on here that makes it difficult to understand. Some things that would be...
Another thing -- in order to avoid stats failures preventing server startup, we log context warnings on error. If stats do not load `SHOW WARNINGS` might have clues.
So I might be overlooking some of the nuance in your write up, but I would re-summarize your goals here as: 1) PG has logical requirements for converting scalar expressions...
I have not been able to repro (1) with/without fixing `dolt_stats_restart()` db location, (2) while a server is/is not running. I did find and fixed some dropped errors on the...