MZMatej Zamecnikindatalisk.hashnode.dev路Jan 23, 2024 路 2 min readOracle Database Redo Logs StoryFrom time to time, I am called to check DB performance for various clients, and quite often, I observe a similar pattern: - The DB can鈥檛 handle higher traffic.- There is currently no DBA, and maybe never was.- It has been an issue from the start, b...00
MZMatej Zamecnikindatalisk.hashnode.dev路Jan 9, 2024 路 1 min readBook Alert 馃摌: Fundamentals of Data EngineeringJust finished a fantastic read on data engineering! "Fundamentals of Data Engineering" by Joe Reis, Matt Housley (2022) 鉁旓笍 I liked how the book breaks down data architecture beautifully, offering insights on selecting the right technologies and eva...00
MZMatej Zamecnikindatalisk.hashnode.dev路Oct 12, 2023 路 5 min readAWS DeepRacer - Quick OverviewLately, I have been thinking about gaining some new interesting experiences. When I received an invitation to participate in the 2023 AWS DeepRacer Grand Prix at my company, I was instantly in 'Let's try it' mode. What is DeepRacer? AWS DeepRacer is ...00
MZMatej Zamecnikindatalisk.hashnode.dev路Oct 5, 2023 路 3 min readMastering SAA-C03: My Top Learning HacksAchieving the AWS Certified Solutions Architect - Associate (SAA-C03) requires dedicated effort and strategic learning. I would like to share my learning tips and experiences to help guide you on your journey toward success based on spaced repetition...00
