Database Applications

I'm really excited to announce our next Meet Up event. It will take place at Core studio in Rennweg Rennweg 12, 8001 Zurich. The is dedicated to everyone who likes the idea of exercising with the music, dancing and learning a bit of ballet. Find out how to set up the a great posture, learn about body conditioning as well as mind & body connection. Unlike at most general adult ballet classes we will show you how exercise with the precision and focus, getting great results. A great class for those that are just starting with ballet, or those who are conscious about using their body precisely and targeting correct muscle groups in order to achieve greater results. The class is structured as a unique combination of ballet exercises, Pilates, stretching and motivation. Open to all levels. You will need to bring a smile, some water and wear comfortable exercise cloths. The class will be 60 minutes which should be more than enough to get those muscles warmed up and you posturised ready for the next session. There's a small cost to cover the venue and facilities - CHF 40.- For more details about the training provider please see: https://www.balletbodysculpture.com/ballet-body-sculpture-classes-in-zurich

**Zürich VC Breakfast: Data-Driven Investing & Networking** ☕🥐 Kickstart your morning with great coffee, fresh pastries, and high-impact conversations! Join us for an easy-going breakfast networking event at our coworking space right in the heart of Zürich. This meetup is designed for Venture Capital professionals, tech enthusiasts, and data nerds who want to connect, share insights, and discuss the future of data in venture capital—all in a relaxed, informal setting. **What We'll Be Talking About** While the networking is casual, the discussions will be cutting-edge. Bring your thoughts, questions, and experiences on topics like: * **Next-Gen Tools for Data-Driven VC:** What’s new and actually working in the modern VC tech stack? * **Data-Driven Portfolio Monitoring:** Moving beyond static spreadsheets to real-time, actionable insights. * **MCP Servers for VCs:** Leveraging Model Context Protocol to connect your AI tools securely with your proprietary deal flow and portfolio data. * *...and many other tech, AI, and investment trends you want to bring to the table!* **The Details** * **Date:** Tuesday, May 5, 2026 * **Time:** 8:30 AM - 10:00 AM * **Location:** CoWorking Office, Beethovenstrasse 48, 8002 Zürich Whether you're a seasoned partner, an associate looking to build your network, or a data engineer building tools for funds, start your day with us. Grab a coffee, meet like-minded peers, and let's explore how data is shaping the future of venture capital before heading into the workday.

Dies ist ein informelles Treffen für Lernende, die ihre ersten Schritte in der Programmierung machen oder ihre Grundkenntnisse vertiefen möchten. *** This is an informal meetup, for learners that want to do their first steps in programming or want to consolidate their skills. We spend one hour and a half working on tutorials, exercises or projects. If you need help to get started, we will help you finding a good way for learning. You should be prepared to spend your time "doing things": just hanging around and listening might get boring, if all other people are learning on their side. There are experienced people are around and you can ask questions as soon as their arise or bring with you questions you have had during the week. During the last half an hour, we do a (simple) exercise together. We speak German, English, and a few other languages. Currently, how main programming languages are: * Python * Javascript * Java * Flutter * C++ * C * C# * PHP But you're free to learn any programming language during our Co-Learning! If you want to learn more about our Co-Learning, please have a look at our website (no frequent updates...): https://opentechschool-zurich.github.io/ If you're starting with Python, we can suggest: * Learning Python the hard way (https://learnpythonthehardway.org/python3/) (for Python 3). * The Solo Learn Python 3 Tutorial (https://www.sololearn.com/Course/Python/). * A big list of Python tutorials: https://docs.python-guide.org/intro/learning/ For Node.js: * Nodeschool: https://nodeschool.io/ For C++ * https://de.wikibooks.org/wiki/C%2B%2B-Programmierung * https://www.sololearn.com/Course/CPlusPlus/

**This Meeting’s Theme: “Gratitude”** Gratitude is the most powerful connection tool we have! It's the "thank you" to your audience for the gift of their time , the "thank you" to your evaluator for their brilliant insights ✍️, and the "thank you" to yourself for having the courage to grow . So let's open our hearts, share our appreciation, and make this a meeting overflowing with warmth! \*\*\* You can **pay directly via Meetup**! For this meeting, we’re collecting **CHF 37**, which also includes a delicious dinner prepared by the restaurant. That’s dinner *and* personal growth in one go—what a deal! ️✨ Per default, you're in for the vegetarian option. If you want meat, let us know via PM before Sunday! \*\*\* \*\* Practice public speaking, sharpen your communication, and grow your leadership skills\*\* Ever wanted to feel more confident speaking in front of others? Or perhaps become a better communicator and leader? Toastmasters is the perfect place to challenge yourself in a warm, supportive, and safe environment. Here, you can practice, learn, grow, mentor, and share—while having a laugh or two along the way. With over **16,600 clubs worldwide**, Toastmasters helps people reach their full potential as confident speakers and inspiring leaders. \*\*\* \*\* Welcome to Zuriberg Toastmasters Club\*\* We usually meet on the **1st, 3rd, and 4th Tuesday** of each month in the beautiful **Zunftsaal** at *Restaurant Weisser Wind* in Zurich. (We’ll always notify you if there's a change in venue.) \*\*\* **️ What to expect at a meeting** Each meeting is hosted by the **Toastmaster of the evening**, who welcomes guests and introduces the *Word of the Day*. Then, we move into the main event: **️ Prepared Speeches** – 3–4 speeches, each 5–7 minutes long **️ Dinner Break** – Enjoy a delicious meal together \*\* Speech Evaluations\*\* – Supportive and constructive feedback \*\* Table Topics\*\* – Fun impromptu speaking, open to guests too! \*\* Meeting Evaluation\*\* – A general overview and suggestions for improvement **️ Guest Feedback & Closing** – Share your thoughts and wrap up the evening \*\* After-Hours Conversations\*\* – Stick around for drinks and good chats \*\*\* **❓ FAQs** **Do I have to speak at my first meeting?** Nope! You’re welcome to just observe. If you feel comfortable, you can introduce yourself and maybe even try Table Topics. Totally optional! **Is there a teacher or instructor?** There’s no formal instructor. The club is run by elected members, and learning happens through practice and peer feedback. You’ll receive a speaking guidebook and can also request a mentor. **Do I have to pay for the dinner?** Yes, the CHF 37 fee covers dinner and the venue. Soft drinks are not included and cost approx. CHF 6. **How many people attend?** Usually between **20–30 people**, a mix of members and guests. Meetup RSVPs mostly reflect guest numbers. **What is Toastmasters International?** A nonprofit founded in 1924 with **16,400+ clubs** in **141 countries**, Toastmasters helps people become better speakers, communicators, and leaders. **Can anyone join?** Yes! Anyone **18 or older** is welcome to become a member. **What is the refund policy?** Unfortunately, we cannot offer refunds for cancellations. But we know that life can get in the way, so guests cancelling two or more days prior to the event are welcome to reach out via private message and we can coordinate a visit at a later date without further charges. \*\*\* We look forward to seeing you—whether it’s your first word or your first speech. Come for the skills, stay for the stories!

The Palestine Children’s Relief Fund (PCRF) invites you to an evening of music, literary talks, film, & solidarity for a vital cause. 🕕 Doors: 18:00 🎼 Program: 18:30–22:00 (incl. apéro) 🎟️ Tickets: [https://eventfrog.ch/pcrf-concert-zuerich](https://eventfrog.ch/pcrf-concert-zuerich) **Program:** •⁠ ⁠Live piano & cello performance •⁠ ⁠Author talks •⁠ ⁠Film screening •⁠ ⁠Apéro **Guests & contributors:** •⁠ ⁠Mai Serhan – award-winning Palestinian-Egyptian author (I Can Imagine It for Us, 2025) •⁠ ⁠Sari Bashi – human rights lawyer & author (Upside-Down Love, 2026) •⁠ ⁠Ibrahim Yaghi – Award-winning Palestinian filmmaker •⁠ ⁠Amira Berzi – moderator (Researcher of psychology & intercultural communication)

Anybody who wants to practice their programming skills is welcome. We share our ideas, learn from each other, do some exercise, ask questions, etc. This meetup is the best for those who want to improve their skills by programming and learning in a group If you want to learn more about our Co-Learning, please have a look at our website: [https://opentechschool-zurich.github.io/](https://opentechschool-zurich.github.io/) \*\*\* We have a chat group you can join to get more information: [https://app.element.io/#/room/#ots-zh:matrix.org](https://app.element.io/#/room/#ots-zh:matrix.org) (You need to create a free account if you don't already have one) Remote participants are also welcome. You first need to join the Element chat and then get into the video call that we start at around 19:00 (if we forget, pleas ping us in the Element chat!) \*\*\* Our main languages are Python and Javascript, but we welcome every programming languages. Some of the skills we can help you learning: * Python and * ... PyGame (Zero / Play) -.... Flask * ... Jupyter and data science -... PySide2 / PyQt * ... Shoebot * C++ and * ... Qt * ... cmake * ... and modern C++ * Flutter for Apps * PHP and * ... Vue.js * ... Wordpress * JS and React.js We have a few Github repository that can be interesting to browse:: https://github.com/opentechschool-zurich/

Coders Monthly is a regular gathering of programmers in Zurich interested in honing their craft. It takes place in Zuerich at Cafe Bar Pluesch (https://cafe-pluesch.ch) on the first Thursday of every month. For the members list, some pics and more, see the Coders Only (https://codersonly.org/events/coders-monthly) site. Hope to see you there! PS: Please join our Discord https://discord.gg/jWUZsKQvrz for any last minute announcements.

Welcome to Loki Welldone. We are an old-school basketball club. We focus on having fun playing and socializing afterwards. If you also like to play basketball, you've come to the right place! Everyone (all genders) is welcome here. We usually play every Friday from 8pm - 9.30pm in Schulhaus Kartaus. We organize ourselves through the clubs whatsapp chat, but would like to offer external people to join us. We are usually 4-10 players, playing either 2v2, 3v3 or 4v4. Changing room and showers are available PS: Many members of our club used to play in a competitve Basketball team or another sports team (ex. soccer or handball). It might be for people new to Basketball a bit overwhelming, but everyone is welcome to try out :). As it is a school gym, please make sure to come with clean shoes and not street shoes. Thx! Website: https://www.lokiwelldone.com/

The DevOpsDays Zürich are back again! **DevOpsDays Zurich is a single track, english language conference with various formats:** * Great community & evening event! * 30min talks * 5min [Ignite talks](https://devopsdays.org/ignite-talks-format/) (20 slides, auto-forwarding) * [Open Spaces](https://devopsdays.org/open-space-format/) (self-organized during conference) * Workshops (hands-on sessions in a classroom setting) Check [https://www.devopsdays.ch/](https://www.devopsdays.ch/) for details Join us now and grab your ticket! Sale starts on January 1st, 2026 at [https://www.devopsdays.ch/tickets](https://www.devopsdays.ch/tickets) Looking forward to meet some of you at the DevOps Days! **To take part, please book a ticket directly with the link provided above.** This meetup event is just for reference and not for admission.

**Building Supply Chain Viability with AI Technology, balancing cost, resilience and sustainably in times of constant change.** Disruption is no longer the exception, it’s the operating environment. Geopolitical tensions, demand volatility, capacity constraints, and escalating ESG expectations are redefining what “good” looks like in supply chain leadership. Operational excellence alone isn’t enough anymore. **Matthew Spooner** shares lessons from his sporting endeavours, bringing AI planning from sport to daily S&OP and showing why now is the time to rethink supply chain planning to unlock real, measurable value. **Jens Lindenberg** shows how AI-driven forecasting, shelf life intelligence, and optimized logistics can shift supply chains from reactive to predictive—reducing food waste, lowering costs, and improving on shelf availability. 8:30AM–9:00AM Check-in and Welcome Coffee 9:00AM–9:15AM Welcome and Introduction, Philipp Liesenfeld, Oracle 9:15AM–9:45AM Bike Chains and Supply Chains, Matt Spooner, Hitachi Energy 9:45AM–10:15AM AI Powered Supply Chains for a Fresher, Smarter Future Jens Lindenberg, Inoapps 10:15AM–10:45AM Q&A and Closing **[Register under: https://bit.ly/2026-05-06-SCM-Network](https://bit.ly/2026-05-06-SCM-Network)** **And be part of what’s next.** This event is free of charge, thanks to our Sponsors Inoapps and Oracle. *By registering for this event, you consent to photography and video recording during the event, and agree that these materials may be used for promotional purposes, including sharing on social media*

Salut tout le monde 😃 je vous propose de nous retrouver le mercredi 6 Mai à l’Amboss Rampe à Zurich. Pour ceux qui ne sont jamais venus, ce groupe est simplement l'occasion de discuter en français (quel que soit votre niveau) en buvant un verre avec des gens sympas, n'hésitez pas à vous joindre à nous ! A mercredi! :) Nico

📍 Da Raffaele, Zürich (5 min from HB) 🗓️ Thursday 7th May \| 🕖 18:30 – 21:00 🗣️ Language: English & Deutsch In one evening, you'll have structured, rotating conversations with professionals from across the Zürich area — guided by prompts to make sure it get's interesting. By the end of the night, you'll have met a couple interesting people and you will have eaten great pizza. The format: 1.⁠ ⁠Order your drink, get your prompt card 2.⁠ ⁠Structured speed rounds begin (4–5 min per pairing) 3.⁠ ⁠We have dinner No preparation needed. Just show up. Who this is for: Scrum Masters, Product Owners, Agile Coaches and practitioners Freelancers and consultants looking to grow their network Newcomers to the Zürich Agile scene Anyone curious about Agile, regardless of experience level If you've been meaning to grow your professional network in Zürich but never quite found the right setting — this is it. What you'll walk away with: A handful of real connections, conversations that went somewhere, and a broader foothold in one of Zürich's biggest professional communities. 🎟️ Spots are limited to 12 Organised by the Scrum User Group Zürich— part of the global Scrum Alliance network.

Das "Drinks und Links"-Team lädt dich zum nächsten Networking-Event in Zürich ein. Sich austauschen, innovative Geschäftsideen besprechen, Kontakte knüpfen oder einfach eine gute Zeit haben - das haben wir uns von "Drinks und Links" auf die Fahne geschrieben. Unkomplizierte Atmosphäre - kühle Drinks - coole Location. Wir freuen uns schon jetzt, dich an unserem nächsten Gratis-Event zu begrüssen! \-\-\-\-\-\-\-\-\-\- The Drinks and Links team are hosting another fab Free Networking Event in Zürich (http://drinksandlinks.com/netwoking-event-in-zuerich/). So make a resolution to save the date for a great night of networking and socialising. There is plenty of space to expand our group at a bar which boasts a great selection of drinks! See you there. \-\-\-\-\-\-\-\-\-\- The "Drinks and Links"-Team - now wer'e talking http://www.drinksandlinks.com

The May Ohio North Database Training user group meeting will be held on **May 5th, 2026 at 5:00PM**. This will be a **HYBRID** event and we will be joined in person by **Sam Nasr.** You're welcome to come meet in-person at our meeting location, the offices of Improving at **[6000 Freedom Square Dr,](https://www.google.com/maps/place/Improving/@41.4004167,-81.6614462,17z/data=!3m2!4b1!5s0x8830e5b8255c5919:0xd8297060eb68fe04!4m6!3m5!1s0x8830dc7a0fe35dc9:0xbfc4710ecadfc5c!8m2!3d41.4004127!4d-81.6588713!16s%2Fg%2F1hm3hkqp3?entry=ttu&g_ep=EgoyMDI1MDQzMC4xIKXMDSoASAFQAw%3D%3D)** **[Unit 110,](https://www.google.com/maps/place/Improving/@41.4004167,-81.6614462,17z/data=!3m2!4b1!5s0x8830e5b8255c5919:0xd8297060eb68fe04!4m6!3m5!1s0x8830dc7a0fe35dc9:0xbfc4710ecadfc5c!8m2!3d41.4004127!4d-81.6588713!16s%2Fg%2F1hm3hkqp3?entry=ttu&g_ep=EgoyMDI1MDQzMC4xIKXMDSoASAFQAw%3D%3D)** **[Independence, OH 44131](https://www.google.com/maps/place/Improving/@41.4004167,-81.6614462,17z/data=!3m2!4b1!5s0x8830e5b8255c5919:0xd8297060eb68fe04!4m6!3m5!1s0x8830dc7a0fe35dc9:0xbfc4710ecadfc5c!8m2!3d41.4004127!4d-81.6588713!16s%2Fg%2F1hm3hkqp3?entry=ttu&g_ep=EgoyMDI1MDQzMC4xIKXMDSoASAFQAw%3D%3D)** [Teams Link ](https://teams.microsoft.com/meet/287759659366576?p=kCaammjECnUCvZzEJv)if anyone needs it after RSVP-ing for in person. If you would like to subscribe to our email list outside of Meetup, we have changed platforms recently and you will need to register [here in Kit ](https://ohio-north-data-training.kit.com/b8f036f615)instead to receive emails. Agenda: **5:00 PM EST**: Online and in-person meeting begins with a social hour. This is an unstructured hour where you can join us to catch up and meet other group members before the session starts. There will be food brought in for in-person attendees. **6:00 PM EST**: Elections, announcements, followed by our feature presentation. See below for presentation details. **7:30 PM EST**: Optionally after the main presentations, the in-person crowd may go out for snacks and drinks at a local establishment. We hope to see you there! Session Abstract ### Data Cleansing using Data Bricks Machine Learning is highly dependent on adequate data. Not only does quantity matter, but more importantly quality. In this session we’ll cover how to build a custom automated process using Data Bricks. This will provide methods for cleaning data in a data lake using functions in Azure. \*Please note, that we will be using Microsoft Teams for the online portion of this meeting. You may want to join a few minutes early to ensure you do not have any issues. If you are attending in person, there are large TVs at the office, and you do not need to bring a laptop or use Teams.

Practical AI for Power BI Developers A year ago, “agentic AI” was mostly hype for Power BI teams. Today, it deserves your undivided attention. For Power BI pros, there is now a real opportunity to reduce repetitive development work, accelerate delivery, and help developers do more, but only when strong DataOps practices are in place to make AI workflows effective. This session is a no-nonsense introduction to effective AI patterns for Power BI and Fabric development. Along the way, we will make sense of the growing pile of terminology, including skills, plugins, hooks, and MCP. You will see examples of how modern AI tooling can help with development tasks across Power BI and Fabric, along with the prerequisites, guardrails, and DataOps principles needed to use it responsibly. Whether you're burned out on AI hype or already using Copilot CLI daily, this session will show you the foundations that are finally making AI-assisted development genuinely useful.

Customer identity resolution becomes increasingly complex as organizations scale across multiple systems, regions, and data formats. Traditional rule-based approaches often fail to keep up with data variability, require constant manual tuning, and struggle with real-time processing needs. This session presents a practical approach to building a scalable identity resolution pipeline using AWS services and modern AI techniques. The architecture combines data ingestion through Amazon S3 and AWS Glue, transformation pipelines using Spark on EMR, and machine learning models deployed via SageMaker for entity matching and standardization. Graph-based relationship modeling is implemented using Amazon Neptune to improve resolution accuracy by incorporating household and shared attribute context. We will walk through how machine learning models can be used for name and address normalization, how intelligent blocking strategies improve matching efficiency, and how feedback loops can be introduced to continuously improve accuracy. The session also highlights how serverless components such as AWS Lambda can be used for orchestration and real-time processing. **SPEAKER BIO** Mosaic Syed is a Senior Data Engineering and Cloud Solutions Architect with over 20 years of experience designing and delivering scalable, secure, and high-performance data solutions across global enterprise environments. https://www.linkedin.com/in/mosaic-basha-syed-92300856 **CALL FOR SPEAKERS** Learn more: [https://www.awscolumbus.com/get-involved/](https://www.awscolumbus.com/get-involved/) **THANK YOU** *VEEAM* for hosting our meetup! To learn more about *Veeam*, please visit their website: [https://www.veeam.com/](https://www.veeam.com/) **DIRECTIONS** 8800 Lyra Dr #450 · Columbus, OH go to 4th floor. **Want to sponsor the pizza and/or bar tab?** Please contact me if you would like to sponsor this meetup's pizza and/or bar tab: angelo@mandato.com

Are you passionate about supporting other men on their mental health journey? We’re building a movement of virtual and in-person men’s groups across Ohio — and we’re looking for group leaders who want to make a real difference with us. As a group leader, you’ll create a safe space where men can connect, reflect, and grow together. Training and support are provided — you just need heart, presence, and a willingness to lead. **Apply now to lead a group in your area:** 👉 https://form.jotform.com/taketimespeakyourmind/sym-group-leader-application Speak Your Mind is a mental health non profit dedicated to bringing our community together to end the isolation that leads to mental struggle and suicide. Learn more about them here: https://linktr.ee/taketimespeakyourmind

Our monthly PHP meetup. A virtual shindig courtesy of Zoom. Check back here for the details around 6:15 pm

**Improving Office in Franklinton** Physical location: Improving Office 330 Rush Alley Suite #150 Columbus, OH 43215 Schedule: 6:00 p.m.: Socialize, eat, and drink. Improving will be providing pizza and beverages. 6:30 to 8:00 pm. Main meeting and presentation(s). Topic: This month John Lairson will share a notebook describing the Alpaca (Paper) Trading API and discuss different algorithms for evaluating stock trades. We meet on the last Monday of each Month. Presentations are given by members and friends of this group. If you would like to do a presentation (small or large) on a python topic, please contact Central OH Python at centralohpython@gmail.com

**Latest Dojo Location!** **Knotty Pine Brewing** 1765 W 3rd Ave, Columbus, OH 43212 We're going to try a new dojo location for a few weeks and see how it works Dojos are informal Python group study sessions where everyone interested in Python gathers to learn about Python, help others with Python, or just hang out. Everyone is welcome from Python beginners to experts. Bringing a laptop is encouraged (we'll have extension cords and power strips). If there's something you want to learn leave a comment on this invite so we can plan ahead. We're looking for speakers for our Monthly Meetups! Fill out the form if you are interested in presenting to the Python Community. https://forms.gle/ehSfUAC2WgR34Crq9