🤓 Here's @OracleDatabase 19c in a nutshell (29 slides). This is a great refresher and reference! Do you know what the "Memoptimize Pool" is? 👀 https://t.co/9HhoCqq1j8
Horizon. Today first day off after some of the busiest 10 days in my life. I thought long about which should be my first photo from space. When I saw this sunrise, I immediately knew this would be it. What a fascinating planet. #Horizons
Interessantes #Event in #Münster: Barcamp AI & Data Science - https://t.co/cC4hUpeoyn Am 29. September werden wir das erste Münsteraner Barcamp zu künstlicher Intelligenz und Data Science durchführen.
Ich würde mich freuen, wenn der eine oder andere von Ihnen dabei ist. ...
Apache Hadoop 3.0.0 is released: https://t.co/ehzxhbDrM2
Overview: https://t.co/EdAYkqQLY7
Changes: https://t.co/8nmLjMoZ4k
Release notes: https://t.co/HhEiTuOwIk
Press: https://t.co/D7Iw866R3W
Thanks to our community of developers, operators, and users.
Learned Index Structures. Main idea: approximate Cumulative Distribution Function of data being stored, and use that to build a more efficient index. 2X space improvement over Bloom Filters & beats B-Trees by up to 70% in speed. From Google. https://t.co/d2qYibHsNi