Jan Finis

@mim_djo There is actually a paper on #hyperdb's native storage format: db.in.tum.de/downloads/publ…

showing that #Duckdb is faster than spark for small dataset is so 2022 :) the DB to beat is #Hyper and boy it is so @%^ Fast !!, I think they are just loading extra 20 GB of index and stuff 😅😁

This chart show why people are excited about #DuckDB

@mim_djo I know it cannot be verified but we pinky-promise that #hyperdb does not use any indexes despite the normal small materialized aggregates used also by formats such as Apache Parquet. We just do not compress very aggressively 😅.

@JulianRoepcke U

Five minutes Russian drone footage shows the failed Ukrainian attack on #Pravdyne in western Kherson oblast on September 16 and 17. which came from Prybuzke. Half a dozen Ukrainian tanks and IFV were destroyed by a mix of mines and artillery it seems.

Russian troops captured five injured Ukrainian soldiers in the forests in northern Donetsk oblast. Situation in the area is very fluid, it seems, with reports of Ukrainian troops generally advancing, but also getting beaten back in some areas.

Russland hat wegen der Kämpfe rund um das ukrainische Atomkraftwerk Saporischschja für den Abend eine Sitzung des UNO-Sicherheitsrats beantragt. deutschlandfunk.de/sitzung-des-un…