Talend

Join us for a meetup on Thursday, Mar 26th from 6:00pm in Milan hosted by AWS and supported by ClickHouse! 📍**Venue:** Amazon Italy Viale Monte Grappa, 3/5, 20124 Milano MI, Italy **​NOTE:** registration will be split across this page and ClickHouse's - you do not have to register to both, thank you! **PLEASE REGISTER WITH YOUR DETAILS FOR SECURITY PURPOSES.** * ​Please bring a valid government-issued photo ID with you to the event for entry. ​ **Data Notice:** *By registering for this event, you acknowledge that your registration details will be shared with AWS for security and access-control purposes related to entry to the AWS office, in 7accordance with applicable data protection and GDPR regulations.* 🗓 **Agenda:** * 6:00pm: Welcome, Food & Drinks, Networking * 6:30pm - 7:00pm: **My Favourite Features - A ClickHouse Overview** \- Tyler Hannan\, Sr\. Director \- Developer Advocacy\, ClickHouse * 7:00pm - 7:30pm: **Streaming + AI = The Perfect Match-** Samuele Dell'Angelo, Senior Solutions Engineer, Confluent * 7:30pm - 8:00pm: **Compute Smarter: A Practical Guide to EC2 Performance & Cost Optimization** \- Gianluca Vegetti\, Enterprise Architect\, AWS & Nati Cohen\, Solutions Architect\, AWS * 8:00pm: Additional Q&A, Networking 💡 **First Session: My Favourite Features - A ClickHouse Overview** by Tyler Hannan, Sr. Director - Developer Advocacy, ClickHouse **Bio:** Tyler Hannan is an experienced technologist with a passion for human interaction. With a career that has spanned the private and public sectors, large enterprises, consulting, and startups of varying success, he has maintained a focus on data persistence and analysis. He is a frequent speaker at industry conferences, called on to provide commentary about market trends impacting the design and deployment of database solutions and distributed systems. 💡 **Second Session:** **Streaming + AI = The Perfect Match** Samuele Dell'Angelo, Senior Solutions Engineer, Confluent will explore how real-time data streams unlock AI models that are more accurate, contextual, and actionable. It shows why combining event-driven architectures with modern AI turns every interaction into an opportunity for instant insight and automation. Attendees will leave with practical patterns and examples to start unifying their streaming and AI strategies today. **Bio:** Samuele is a Senior Solutions Engineer specializing in enterprise transformation through real-time, event-driven architectures. He helps organizations migrate from batch-based and legacy systems to modern streaming platforms using Confluent and Apache Kafka. His focus is on Data in Motion, designing scalable solutions that enable real-time intelligence and customer experiences. He has deep expertise in cloud-native platforms, ecosystem integrations, and legacy modernization. 💡 **Third Session: Compute Smarter: A Practical Guide to EC2 Performance & Cost Optimization** Gianluca Vegetti, Enterprise Architect, AWS & Nati Cohen, Solutions Architect, AWS will offer a hands-on guide to optimizing Amazon EC2 for both performance and cost. Using real customer and partner examples, we'll explore how to choose the right processor (Graviton, AMD, or Intel) based on workload needs, and how small architectural decisions can unlock significant efficiency gains.You'll learn: * How to select the right EC2 processor for common workloads using simple, repeatable decision criteria * Proven optimization patterns that deliver 20-80% improvements in price-performance * A practical benchmarking and migration approach to validate changes with low risk You'll leave with concrete strategies, decision frameworks, and implementation tips you can immediately apply to help customers run EC2 workloads more efficiently, without overengineering or guesswork. **Bios:** **Nati** is a Solutions Architect with AWS. He delights in helping customers simplify complex systems, teaching them about the inner workings of cloud services and debugging annoying technical oddities. When he is not at his computer he is soldering electronic kits, tinkering with smaller computers, and drumming on a Taiko. **Gianluca** is an Enterprise Architect at AWS, where he partners with AWS strategic partners to design and optimize cloud solutions that maximize their business outcomes. With deep expertise spanning cloud computing, networking, and telecommunications, he brings a comprehensive technical perspective to complex architectural challenges. When he's not architecting cloud solutions, you'll likely find him curating photos from his latest adventure, planning the next family expedition, or plotting how to crush a party of adventurers in the next D&D session he's running as a Dungeon Master.

🇫🇷 Bienvenu à l'apéro franco-italien! Au programme ? Des rires, des jeux et de nouvelles rencontres 😊. Vous êtes français/italiens et vous voulez pratiquer votre italien/français ? Peu importe votre niveau, vous êtes les bienvenus. L'événement est ouvert à tous les francophones et italophones. 🔴 11€ par personne (boisson et plateau repas inclus). 🔴 Demandez Armando quand vous arrivez 🔴 Vous pouvez me contacter sur WhatsApp si besoin wa.me/393755246023 À bientôt ! ------ 🇮🇹 Benvenuto all'aperitivo Italo-Francese! In programma? Divertimento, giochi e nuovi incontri 😊. Siete italiani/francesi e volete praticare il vostro francese/italiano? Non importa il vostro livello, siete tutti benvenuti. L'evento è aperto a tutti i francofoni e italofoni. 🔴 11€ a persona (aperitivo incluso) 🔴 Chiedete di Armando quando arrivate 🔴 Potete contattarmi su WhatsApp se c'è bisogno wa.me/393755246023 A presto!

**Un Viaggio di 3 Notti verso la Presenza, la Chiarezza e la Connessione Interiore.** Questo ritiro è un invito a rallentare, respirare e tornare a te stesso. Svolto in un ambiente tranquillo immerso nella natura vicio a Roma, questo ritiro di evoluzione interiore di 3 notti offre uno spazio sicuro e accogliente per l’esplorazione interiore, l’integrazione emotiva e una riconnessione significativa. È pensato per chi sente il bisogno di fermarsi, ascoltare dentro di sé e riallinearsi con ciò che conta davvero. Il nostro lavoro si basa sul Metodo di EVOLUZIONE INTERIORE — un processo gentile ma profondo che combina consapevolezza emotiva, pratiche incarnate, auto-indagine, presenza relazionale e integrazione guidata. Sono disponibili strumenti ancestrale opzionali, ma non sono mai al centro. Il cuore del ritiro è lo spazio che creiamo insieme, dove chiarezza e comprensione possono emergere in modo naturale. Invece di cercare risposte all’esterno, questo ritiro ti accompagna a riconnetterti con la tua intelligenza interiore, permettendo che comprensione, liberazione e direzione nascano da dentro. Questa esperienza è per chiunque si senta chiamato a uscire dal rumore della vita quotidiana e a immergersi in pochi giorni di semplicità, onestà e contatto autentico — con sé stesso, con gli altri e con la natura. **La prenotazione include:** • Alloggio e pensione completa, con opzione vegana o vegetariana. • La partecipazione ai laboratori di approfondimento con i nostri facilitatori, che servono anche come preparazione prima della sessione notturna. • Le integrazioni di gruppo del mattino per condividere l’esperienza o ampliare la comprensione di ciò che sta accadendo nel tuo processo. • Una sessione con strumenti ancestrali ogni notte di ritiro (se vuoi farne più di una durante il giorno di ritiro, si considera come una sessione aggiuntiva) con l’accompagnamento della nostra equipe di facilitatori. • Appoggio prima, durante e dopo il ritiro • Sessione integrativa online post ritiro. **Informazioni in breve:** Per info sull’evento per favore contattaci direttamente ai riferimenti qui sotto 🙏 * **Data dell’evento:** 26 - 29 marzo 2026 📞 **Contatti:** +39 327 540 8329 (WhatsApp)

Join us for a meetup on Thursday, Mar 26th from 6:00pm in Milan hosted by AWS and supported by ClickHouse! 📍**Venue:** Amazon Italy Viale Monte Grappa, 3/5, 20124 Milano MI, Italy **​NOTE:** registration will be split across this page and ClickHouse's - you do not have to register to both, thank you! **PLEASE REGISTER WITH YOUR DETAILS FOR SECURITY PURPOSES.** * ​Please bring a valid government-issued photo ID with you to the event for entry. ​**Data Notice:** *By registering for this event, you acknowledge that your registration details will be shared with AWS for security and access-control purposes related to entry to the AWS office, in accordance with applicable data protection and GDPR regulations.* 🗓 **Agenda:** * 6:00pm: Welcome, Food & Drinks, Networking * 6:30pm - 7:00pm: **My Favourite Features - A ClickHouse Overview** \- Tyler Hannan\, Sr\. Director \- Developer Advocacy\, ClickHouse * 7:00pm - 7:30pm: **Streaming + AI = The Perfect Match-** Samuele Dell'Angelo, Senior Solutions Engineer, Confluent * 7:30pm - 8:00pm: **Compute Smarter: A Practical Guide to EC2 Performance & Cost Optimization** \- Gianluca Vegetti\, Enterprise Architect\, AWS & Nati Cohen\, Solutions Architect\, AWS * 8:00pm: Additional Q&A, Networking 💡 **First Session: My Favourite Features - A ClickHouse Overview** by Tyler Hannan, Sr. Director - Developer Advocacy, ClickHouse **Bio:** Tyler Hannan is an experienced technologist with a passion for human interaction. With a career that has spanned the private and public sectors, large enterprises, consulting, and startups of varying success, he has maintained a focus on data persistence and analysis. He is a frequent speaker at industry conferences, called on to provide commentary about market trends impacting the design and deployment of database solutions and distributed systems. 💡 **Second Session:** **Streaming + AI = The Perfect Match** Samuele Dell'Angelo, Senior Solutions Engineer, Confluent will explore how real-time data streams unlock AI models that are more accurate, contextual, and actionable. It shows why combining event-driven architectures with modern AI turns every interaction into an opportunity for instant insight and automation. Attendees will leave with practical patterns and examples to start unifying their streaming and AI strategies today. **Bio:** Samuele is a Senior Solutions Engineer specializing in enterprise transformation through real-time, event-driven architectures. He helps organizations migrate from batch-based and legacy systems to modern streaming platforms using Confluent and Apache Kafka. His focus is on Data in Motion, designing scalable solutions that enable real-time intelligence and customer experiences. He has deep expertise in cloud-native platforms, ecosystem integrations, and legacy modernization. 💡 **Third Session: Compute Smarter: A Practical Guide to EC2 Performance & Cost Optimization** Gianluca Vegetti, Enterprise Architect, AWS & Nati Cohen, Solutions Architect, AWS will offer a hands-on guide to optimizing Amazon EC2 for both performance and cost. Using real customer and partner examples, we'll explore how to choose the right processor (Graviton, AMD, or Intel) based on workload needs, and how small architectural decisions can unlock significant efficiency gains.You'll learn: * How to select the right EC2 processor for common workloads using simple, repeatable decision criteria * Proven optimization patterns that deliver 20-80% improvements in price-performance * A practical benchmarking and migration approach to validate changes with low risk You'll leave with concrete strategies, decision frameworks, and implementation tips you can immediately apply to help customers run EC2 workloads more efficiently, without overengineering or guesswork. **Bios:** **Nati** is a Solutions Architect with AWS. He delights in helping customers simplify complex systems, teaching them about the inner workings of cloud services and debugging annoying technical oddities. When he is not at his computer he is soldering electronic kits, tinkering with smaller computers, and drumming on a Taiko. **Gianluca** is an Enterprise Architect at AWS, where he partners with AWS strategic partners to design and optimize cloud solutions that maximize their business outcomes. With deep expertise spanning cloud computing, networking, and telecommunications, he brings a comprehensive technical perspective to complex architectural challenges. When he's not architecting cloud solutions, you'll likely find him curating photos from his latest adventure, planning the next family expedition, or plotting how to crush a party of adventurers in the next D&D session he's running as a Dungeon Master. \*\*\* If you are interested in hosting or speaking at a meetup, please email community@confluent.io

Per il mese di Marzo accogliamo nuovamente un ospite speciale, a un anno esatto dall'ultimo intervento fatto per noi. Esponente di spicco del movimento Agile ed XP in italia, membro storico del gruppo di *eXtreme Programming Milano* : **Matteo Vaccari**. Portandoci *"Coding with AI: the last 3 month"* ci racconta le novità che ha esplorato e sperimentato negli ultimi mesi sul coding con l'AI. \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- **Abstract** La programmazione assistita dall'IA si sta evolvendo rapidamente. Negli ultimi mesi sono emerse due tendenze: lo spec-driven development, ovvero la stesura di piani dettagliati prima della implementazione, e l'harness engineering, ovvero l'utilizzo di test, linter e controlli automatizzati per mantenere l'IA sulla strada giusta. Parlerò di questi trend e della nostra esperienza recente applicandoli a una codebase reale dove vogliamo (a) non scrivere mai codice a mano e (b) ottenere codice di alta qualità **Bio** Extreme programmer, Thoughtworker, trainer, coach and software developer. Deeply interested in what makes teams and companies successful beyond expectations! Any opinion expressed are my own. \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- **Dove ci troviamo?** Anche questo mese siamo ospiti di [Thoughtworks Italia](https://www.thoughtworks.com/it-it/about-us/Chi-Siamo-Thoughtworks) nella sua sede milanese in Via Filippo Turati, 30: * 18:45 Ritrovo e networking * 19:15 Inizio attività * 21:00 Saluti e birra/cena vicino alla location per chi vuole rimanere

🍻 **Join Us for Tech Startups in the Pub - Milan Edition!** 🍻 Hey there! 🌟 We'd love for you to join us for our next edition of *Tech Startups in the Pub,* this time in Milan, Italy! The event is scheduled for **6:30 PM local Italian time**. The platform does not allow us to change the time zone, so we can only create events with the GMT time, thus you will see the invitation for 7:30 PM, but you definitely want to come earlier. It's a relaxed evening at The O'Connell Irish Pub, and run by Volodymyr. We have been running for 3.5 years in London and we are excited to now run our monthly events in Milan as well, welcoming new folks to the community. Whether you're a tech founder, an enthusiast, a budding entrepreneur, or simply curious about the tech scene, you'll fit right in. This isn't about panels or pitching, just good old-fashioned networking with like-minded people over a drink on a Thursday evening. Important information about the location and time. **It is in the ZTL zone**, so please do not come by car. Please use public transport or walk. **House Rules:** * Find Volodymyr to introduce yourself so we can welcome you properly. The pub knows we are coming, so you should be able to find us easily. * No hard selling or heavy pitching. This is a chill, friendly after-work get-together. * Not drinking? No worries! You're more than welcome to come hang out and enjoy the conversation. Mark your calendar and come down for some fun tech talk. See you there!

Welcome to the Thursday English Aperitivo! The perfect place to speak in English and meet some interesting people from all over the world. Everyone is welcome to come and join in some conversation whilst enjoying a drink and a bite to eat in a friendly, easy going atmosphere. Don't worry about your level of English, the most important thing is to have fun! My name is Diana and I'm from England I'll be there to help you with your English and make you feel at home. I have been an English teacher in Milan for many years. Just come to Pacino Cafe on Thursday and ask for Diana or the English Aperitivo. I can't wait to meet you! Drink and aperitivo 11 euro

INTERSCAMBIO IN SPAGNOLO tutti i sabato sera per migliorare la lingua, conoscere gente e divertirsi assaggiando i fantastici drink del Pacino cafè. 🍹💯😋 Ogni sabato il nostro gruppo di spagnolo si riunisce anche con altri gruppi provenienti da meetup, tablo e Instagram per conversare in spagnolo ma anche in inglese e italiano per gli stranieri. Comincia pure in spagnolo e poi scegli il gruppo che vuoi! 🗣️🔝 I partecipanti che vedi qui iscritti all'evento sono quindi una parte e provengono solo da questo gruppo! 🤩 per sapere in quanti siamo il sabato contatta pure gli organizzatori qualche ora prima dell'evento 💌 >> << INTERCAMBIO DE ESPAÑOL todos los sábados por la noche para mejorar tus conocimientos del idioma, conocer gente y divertirte probando las fantásticas bebidas del Pacino café. 🍹💯😋 Todos los sábados nuestro grupo de español se reúne también con otros grupos de meetup, tablo e Instagram para conversar en español pero también en inglés e italiano para extranjeros. ¡Comienza en español y luego elige el grupo que quieras! 🗣️🔝 ¡Los participantes que ves registrados para el evento entonces son solo una parte y provienen únicamente de este grupo! 🤩 Para saber cuántos seremos contacta con los organizadores unas horas antes del evento 💌

Large language models are impressive out of the box — but they hallucinate, they're generic, and they need the cloud. What if you could take a small open-source model and turn it into a domain expert that runs on your own hardware? That's exactly what we're doing in this hands-on workshop. **[Luca Massaron](https://www.linkedin.com/in/lmassaron/)** — data scientist, bestselling AI author, 3x Kaggle Grandmaster, and Google Developer Expert — will walk you through a complete fine-tuning pipeline from scratch: evaluate a base model, generate synthetic training data, fine-tune with QLoRA, and measure the improvement. All on consumer-grade hardware. By the end of the session, you'll have a repeatable playbook for making small models punch way above their weight in any domain you care about. **What you'll work through:** Baseline evaluation of a pre-trained model → Synthetic dataset generation from real sources → Supervised fine-tuning with QLoRA (parameter-efficient, memory-friendly) → Post-training evaluation to measure the knowledge gain → **Bonus:** fine-tuning for classification tasks (sentiment analysis) **What to bring:** **Your laptop**. The workshop runs on Google Colab (free T4 GPU tier), so no fancy hardware required — just a browser and a Google account. If you have a machine with an NVIDIA GPU (16GB+ VRAM) or an Apple Silicon Mac (16GB+ unified memory), you can run everything locally too. **This event is part of Road to HACK — the official warm-up series for [GDG AI HACK 2026](https://gdgaihack.com/).** On May 8–10, 160 selected participants will compete in a 24-hour AI hackathon in Milan, with tracks spanning on-device AI, vision AI, and EdTech. Fine-tuning is one of the most directly applicable skills you can bring to the hack. Applications for GDG AI HACK 2026 are open **until April 17 →** [gdgaihack.com](https://gdgaihack.com/)

**Dom 29 Mar 2026** **TREK SUL LAGO MAGGIORE IN PIEMONTE. LA MONTAGNA SOPRA INTRA 1118 m (VB)** \- Lunghezza: 11 km \- Dislivello: 450 m \- Difficoltà: Media \- Pranzo al sacco Il trek è in prov. di Verbania, a 108 km da Milano. Iscrizione [https://t.me/TrekMI/81477](https://t.me/TrekMI/81477) **LUOGO DI RITROVO** Per sapere il luogo di ritrovo, cliccare sul link Iscrizione. Si apre una chat Telegram che contiene tutte le informazioni. **GRATUITÀ** Tutti i trek sono gratuiti **CHI SIAMO** Ogni weekend portiamo in montagna 100 persone. Siamo la più grande associazione escursionista d'Italia [https://t.me/TrekMI](https://t.me/TrekMI) **COME RAGGIUNGERE LA FELICITÀ** con la filosofia TTP [https://t.me/TrekMI/79617](https://t.me/TrekMI/79617) .

**Sab 28 Mar 2026** **TREK IN SVIZZERA. PONCIONE D'ARZO 1017 m** \- Lunghezza: 10 km \- Dislivello: 700 m \- Difficoltà: Media \- Pranzo al sacco Il trek è in Svizzera, a 65 km da Milano. Iscrizione [https://t.me/TrekMI/81495](https://t.me/TrekMI/81495) Youtube https://youtu.be/o2Hxcy_LcEM **LUOGO DI RITROVO** Per sapere il luogo di ritrovo, cliccare sul link Iscrizione. Si apre una chat Telegram che contiene tutte le informazioni. **GRATUITÀ** Tutti i trek sono gratuiti **CHI SIAMO** Ogni weekend portiamo in montagna 100 persone. Siamo la più grande associazione escursionista d'Italia [https://t.me/TrekMI](https://t.me/TrekMI) **COME RAGGIUNGERE LA FELICITÀ** con la filosofia TTP [https://t.me/TrekMI/79617](https://t.me/TrekMI/79617) .

**Sab 28 Mar 2026** **TREK SUL LAGO DI COMO. SASSO DI MUSSO 1150 m (CO)** \- Lunghezza: 14 km \- Dislivello: 1000 m \- Difficoltà: Media \- Pranzo al sacco\. Il trek è in prov. di Como, a 108 km da Milano. Iscrizione [https://t.me/TrekMI/81483](https://t.me/TrekMI/81483) Youtube https://youtu.be/SBA3sDB2o9c **LUOGO DI RITROVO** Per sapere il luogo di ritrovo, cliccare sul link Iscrizione. Si apre una chat Telegram che contiene tutte le informazioni. **GRATUITÀ** Tutti i trek sono gratuiti **CHI SIAMO** Ogni weekend portiamo in montagna 100 persone. Siamo la più grande associazione escursionista d'Italia [https://t.me/TrekMI](https://t.me/TrekMI) **COME RAGGIUNGERE LA FELICITÀ** con la filosofia TTP [https://t.me/TrekMI/79617](https://t.me/TrekMI/79617) .

**Sab 28 Mar 2026** **TREK IN PIEMONTE. MONTE BO da Rassa 2071 m (VC)** \- Lunghezza: 12 km \- Dislivello: 1000 m \- Difficoltà: Media \- Pranzo al sacco\. Il trek è in prov. di Vercelli, a 136 km da Milano. Iscrizione https://t.me/TrekMI/81510 Youtube https://youtu.be/y4_BtHXBR5M **LUOGO DI RITROVO** Per sapere il luogo di ritrovo, cliccare sul link Iscrizione. Si apre una chat Telegram che contiene tutte le informazioni. **GRATUITÀ** Tutti i trek sono gratuiti **CHI SIAMO** Ogni weekend portiamo in montagna 100 persone. Siamo la più grande associazione escursionista d'Italia [https://t.me/TrekMI](https://t.me/TrekMI) **COME RAGGIUNGERE LA FELICITÀ** con la filosofia TTP [https://t.me/TrekMI/79617](https://t.me/TrekMI/79617) .

Builders, creators, architects, admins, consultants - come one, come all. This one's for you. We're bringing a little friendly competition to the Columbus ServiceNow community while highlighting the cool things people have built on the platform. Five presenters will take the stage to showcase something they've built, solved, designed, or imagined on the ServiceNow platform - and a panel of judges (plus YOU, our amazing audience) will score them live. So basically, America's Got Talent but make it ServiceNow's Got Talent. Bring a notepad if you'd like 'cause you'll definitely be learning something new. Each presenter gets 10 minutes max to wow the crowd with: • A demo • A real-world business solution • A bold idea • A UX transformation • Or a creative use of the platform Judging Criteria: 🏆 Business Value 🚀 Innovation ✨ User Experience This event is about celebrating ideas, sharing knowledge, and showing how ServiceNow can drive both business impact and meaningful user value. Come learn. Come support. Come get inspired. Refreshments and bites will be provided. And maybe next time… you’ll be on stage.

Ciao a tutt\*! Let's meet Monday at 6.30pm at the Upper Arlington Library (Tremont Branch) in **Meeting Room A** to speak in Italian for 1 hour.

Come chat about Atlassian tools and best practices at the Nationwide Sunny Street Cafe and Breakfast is on Atlassian! Let's get the day started off with breakfast with your ACE Leaders! We're always excited to talk about Atlassian Products, share our knowledge and hand out swag! Come chat with us about new product news and anything you are working on within the Atlassian product stack. This is a great opportunity to come see what we are all about, hear new business news and share with other Atlassian users your questions and experiences. We'd love to see new and old friends come out to chat and learn about Atlassian! Agenda --- Moderators Kimberly Deal - Columbus Atlassian User Group Leader Kevin Stanley - Columbus Atlassian User Group Leader Hosted By Kimberly Deal, Atlassian User Group Leader Kevin Stanley, Chief Everything Greg Sprowls, Agility Lead --- Global Partner Atlassian (http://atlassian.com) Millions of users globally rely on Atlassian products every day for improving software development, project management, collaboration, and code quality. Partner Atlassian --- For over a decade, Atlassian customers have come together to network, share ideas, solve problems, and find new ways to use Atlassian products. Today, more than 15,000 people take part in Atlassian community events in more than 30 countries. --- Complete your event RSVP here: https://ace.atlassian.com/events/details/atlassian-columbus-presents-rise-and-shine-with-atlassian-downtownnationwide-22/.

The Fellowship of the Star Schema: Transforming OLTP Data for Power BI One does not simply build reports on OLTP data. Join us on an epic journey from the depths of raw, normalized tables to the shining halls of a well-modeled star schema fit for Power BI greatness. We will demystify the differences between OLTP and OLAP, walk through star schema vs snowflake (and why Power BI has a clear favorite), and show you the compression differences between normalized and columnar storage that will make you never look at an OLTP model the same way again. We will cover the different types of dimensions, when to use them, and how to handle Slowly Changing Dimensions without losing your mind. You will leave knowing exactly how to identify a bad model, how to convert OLTP data into a clean star schema, and how to forge relationships that rule them all. Whether you are a data wizard, a curious hobbit, or somewhere in between, your models will never be the same.

Mental Health, how do you understand it? How can you improve it? How do you get rid of stress, anxiety and uncertainty? These emotions are buried deep in your reactive mind. Find out what the reactive mind is, and in the process find yourself. Have you ever suffered from a traumatic experience, a deep loss or been through a painful breakup? Has your ability to communicate suffered as a result? And after that, even though you "moved on" did you find that things were never quite the same? Have you ever looked at childhood photos, or reminisced your early life and wondered where that happiness and spark went? Are your emotions out of your own control? Have you ever felt, even if you aren’t aware of it, that possibly you are getting in your own way of your happiness and success? How does this affect your self-confidence? Find out what is at the root of all stress, anxiety, depression and self-doubt. Find out how and why you hold yourself back from achieving your goals and having the life you have dreamed of. As soon as you learn what is at the root of these unwanted conditions, you’ll see it is something you can DO something about. You will not be labeled or categorized at this MeetUp. This group is hosted by the Dianetics and Scientology Life Improvement Center of Central Ohio.

**The Data-Driven Brand: Using Analytics to Shape Perception** Can you use analytics to improve tacos? This being CBUSDAW, we think the answer is probably “yes”, but we’re not sure how to implement or test this theory. For our April meetup we’ve got Sara Kear, CMO of Condado Tacos, to investigate this delicious question. Sara will explore how she blends quantitative data and qualitative customer feedback to shape brand positioning and drive business decisions. We all know that marketing and analytics go way beyond attribution. Sara will show how Condado uses customer insights to inform product and pricing strategy. She’ll also highlight how Condado leverages customer feedback at scale to influence operational priorities, positioning marketing as the voice of the customer across the organization. In the last 12 years Condado has gone from one location in Columbus to 52 locations across 10 states, so we’re guessing there’s more to that growth than really good guac (though the guac probably helps). Ultimately, this talk focuses on the intersection of art and science—using data to inform creativity and build a brand that resonates with customers in a measurable way. **About Our Speaker** Sara Kear is Chief Marketing Officer at Condado Tacos, where she oversees brand, restaurant design, menu and pricing strategy, off-premise including catering, and customer data strategy. Since joining in 2021, she has helped grow the brand from 19 to 52 locations while building a data-driven marketing organization focused on loyalty and customer insights. Condado has since been named to the Inc. 5000, recognized as Breakout Retailer by Chain Store Age, and consistently ranked among FastCasual’s Top 100 Movers & Shakers. Thanks to our 2026 sponsors: [Clarivoy](https://www.clarivoy.com), [What Box Consulting Group](https://www.whatboxconsultinggroup.com), [Conductrics](https://www.conductrics.com), and [Piwik PRO](https://piwik.pro) More info at [cbusdaw.com](https://cbusdaw.com)