PostgreSQL

**Founders Running Club** (FRC) brings founders, investors, tech, creative people and startup enthusiasts together for weekly easy runs and networking. We like to be comfortable when we run and finish with coffee and conversations. Choose your pace or follow a pacer—pets, friends, family, are welcome. 🗓️ Launched in San Francisco, July 16, 2022 🌍 Now in 45+ cities 📅 Running + Networking events + Community **Join the community** [http://foundersrc.com/chats](http://foundersrc.com/chats) **Stay updated**: Instagram [http://instagram.com/foundersrc/](http://instagram.com/foundersrc/) LinkedIn [http://linkedin.com/company/foundersrc/](http://linkedin.com/company/foundersrc/) Strava [http://strava.com/clubs/foundersRC](http://strava.com/clubs/foundersRC) Website [http://foundersrc.com/](http://foundersrc.com/)

🕺💃 Social Dancing Basics — 4 Weeks to Dancefloor Confidence Beginner Dance Course 👉 Register your interest via Google Form: https://docs.google.com/forms/d/e/1FAIpQLSeoiCWnf4VxrzYBkUkthd-hieU4_QEViP_UFV5j8oLnDgAKYA/viewform?usp=publish-editor 💬 Join our Dance WhatsApp group here: https://chat.whatsapp.com/BDzfpT03OqdLFCfbK4BIPn (We’ll use the group for updates, questions, and coordination.) Ever felt stuck standing by the bar while others dance? We’re launching a beginner-friendly social dancing course focused on confidence, connection, and actually enjoying dancing at social events. This is not about memorizing endless choreographies. It’s about learning how to move naturally, feel the music, and dance comfortably with anyone. 🔥 The idea We start with a 1-month test run (4 weeks). If it works well and there’s interest, we expand it into a full 3-month course. 🧠 What you’ll learn Social dancing fundamentals that work across styles How to lead & follow naturally How to improvise instead of memorizing steps How a small set of basics unlocks many variations Over the full 3 months, you’ll be introduced to 12 popular social dances, including: Waltz (English & Viennese), Tango, Slowfox, Foxtrot, Rumba, Cha-Cha, Samba, Jive, Disco, Bachata & Salsa. 🗓 Practical info (test month) 📅 Start: Sunday, 25 January 2026 🕖 Time: Sundays at 20:00 ⏱ Duration: 75 minutes per class 📆 Frequency: Once per week 💶 Price: €60 per person / month (includes 4 × 75-minute classes) Open to singles & couples — no partner required. 🌍 Who is this for? Beginners who want to feel confident on the dance floor People who want a fun weekly social ritual Anyone tired of standing on the side at parties or weddings Internationals & locals who want to connect through movement ✨ No prior dance experience needed. 📩 Interested? 👉 Sign up via the Google Form: https://docs.google.com/forms/d/e/1FAIpQLSeoiCWnf4VxrzYBkUkthd-hieU4_QEViP_UFV5j8oLnDgAKYA/viewform?usp=publish-editor 💬 Dance WhatsApp group: https://chat.whatsapp.com/BDzfpT03OqdLFCfbK4BIPn \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- 🕺💃 Osnove družabnega plesa — 4 tedni do samozavesti na plesišču Začetni plesni tečaj 👉 Prijava interesa preko Google obrazca: https://docs.google.com/forms/d/e/1FAIpQLSeoiCWnf4VxrzYBkUkthd-hieU4_QEViP_UFV5j8oLnDgAKYA/viewform?usp=publish-editor 💬 Pridruži se naši plesni WhatsApp skupini: https://chat.whatsapp.com/BDzfpT03OqdLFCfbK4BIPn (skupina bo namenjena vprašanjem, obvestilom in koordinaciji) Se ti je že kdaj zgodilo, da si na zabavi ali dogodku stal/-a ob strani, medtem ko so drugi plesali? Zaganjamo začetni družabni plesni tečaj, osredotočen na samozavest, povezovanje in uživanje v plesu na družabnih dogodkih. To ni tečaj učenja zapletenih koreografij. Gre za to, da se naučiš naravno gibati, začutiti glasbo in samozavestno plesati z vsakomer. 🔥 Ideja Začnemo z 1-mesečnim testnim obdobjem (4 tedni). Če se izkaže in bo zanimanje, tečaj razširimo v polni 3-mesečni program. 🧠 Kaj se boš naučil/-a? Osnove družabnega plesa, ki delujejo pri različnih stilih Kako naravno voditi in slediti Kako improvizirati namesto učenja korakov na pamet Kako z majhnim naborom osnov ustvariš veliko različnih variacij V 3 mesecih bomo spoznali 12 najbolj pogostih družabnih plesov, med drugim: angleški in dunajski valček, tango, slowfox, foxtrot, rumba, cha-cha, samba, jive, disco, bachata in salsa. 🗓 Praktične informacije (testni mesec) 📅 Začetek: nedelja, 25. januar 2026 🕖 Termin: vsako nedeljo ob 20:00 ⏱ Trajanje: 75 minut na uro 📆 Pogostost: 1× tedensko 💶 Cena: 60 € na osebo / mesec (vključuje 4 × 75-minutne ure) Tečaj je odprt za posameznike in pare — partner ni potreben. 🌍 Komu je tečaj namenjen? Začetnikom, ki želijo samozavest na plesišču Vsem, ki si želijo zabavne tedenske rutine Tistim, ki ne želijo več stati ob strani na zabavah ali porokah Tujcem in domačinom, ki se želijo povezati skozi gibanje ✨ Predhodno plesno znanje ni potrebno. 📩 Zanima te? 👉 Prijava preko Google obrazca: https://docs.google.com/forms/d/e/1FAIpQLSeoiCWnf4VxrzYBkUkthd-hieU4_QEViP_UFV5j8oLnDgAKYA/viewform?usp=publish-editor 💬 Plesna WhatsApp skupina: https://chat.whatsapp.com/BDzfpT03OqdLFCfbK4BIPn

**Founders Running Club** (FRC) brings founders, investors, tech, creative people and startup enthusiasts together for weekly easy runs and networking. We like to be comfortable when we run and finish with coffee and conversations. Choose your pace or follow a pacer—pets, friends, family, are welcome. 🗓️ Launched in San Francisco, July 16, 2022 🌍 Now in 45+ cities 📅 Running + Networking events + Community **Join the community** [http://foundersrc.com/chats](http://foundersrc.com/chats) **Stay updated**: Instagram [http://instagram.com/foundersrc/](http://instagram.com/foundersrc/) LinkedIn [http://linkedin.com/company/foundersrc/](http://linkedin.com/company/foundersrc/) Strava [http://strava.com/clubs/foundersRC](http://strava.com/clubs/foundersRC) Website [http://foundersrc.com/](http://foundersrc.com/)

From Zero to Hero: Alpine Ski Training at Krvavec! ⛷️🏔️ Ready to swap the city for the slopes? Whether you’ve never touched a ski or you’re looking to perfect your carving technique, we’re launching a dedicated ski program led by pro instructor Marianna! The Goal: Master the basics (or level up) over 4 weekends in January, then join the community for an epic final ski trip to a major mountain resort! 🚠 🗓️ Every Sunday @ 10:00 📍 Location: Krvavec Ski Resort 🚗 Logistics: Carpooling available! Marianna can pick up a few people from Ljubljana (9:00 AM, 10e for transfer). Check the group chat to coordinate rides: https://chat.whatsapp.com/E8XvAXKIyA0GZSQ2uMr9KV 💰 Training Options: Monthly Subscription (Best Value!): €110 (4 x 2hr lessons) Drop-in Group Lesson: €40 (2hrs) Intensive Day: €65 (5hrs total: 2h training / 1h break / 2h training) Private Lessons: From €70 (2hrs) to €100 (5hrs) Note: Ski pass and equipment rental are not included. Ready to join? We need to know your level to organize the groups. 👉 Register here: https://docs.google.com/forms/d/e/1FAIpQLSfn23NgMoggJ7UDXAOvkg9Y4-FyUvK-6GUAsEWiSYtZ_1M75g/viewform?usp=dialog

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

Jimmy V's Grill & Pub in Grandview Heights. You are responsible for your own meal/drinks. We usually don't have any agenda other than eat, drink and talk. :) If the weather is nice we will be on the back patio, otherwise we are in the cigar room. This group has been meeting every Tuesday evening for over a decade. Many attendees do not RSVP on meetup. Please don't let the small number here discourage you. Anyone/everyone is welcome to come. We'd love to have you join us. COTA bus #5 comes to W. 5th and Wyandotte Rd. And it's a minute walk to the restaurant. *** Did you know that there are atheists everywhere?!?! You may not know it, but we are! We're in your schools, diners, police force, military, government, and some are even still in your churches! So come and join us and meet other local atheists, along with agnostics, heathens, humanists, skeptics, and anyone else who's 'hell bound'! Vision: a Central Ohio that accepts atheism as a viable alternative in all areas of public and private life. Mission: grow, support, and provide community for atheists in Central Ohio. Social meetings held most Tuesdays at a local pub/restaurant at 7:00 PM (and often into the wee hours). Attendees call themselves agnostics, skeptics, humanists, non-theists, deists or even theists. All attendees are welcome but should support our vision. Atheists of Columbus (AoC) is part of Omnipresent Atheists (OA). AoC members are invited to join this OA meetup and/or OA Facebook group ( https://www.facebook.com/groups/omnipresentatheists/ ) but are free to continue conversations on the AoC Facebook group ( https://www.facebook.com/groups/columbusatheists/ ). AoC was founded in 2012 as a networking, social group for Central Ohio area humanists, skeptics, atheists, agnostics, nonbelievers, freethinkers, and the curious. It was a member of Columbus CoR and held weekly meetings, mostly on Fridays, for several years but then operated as an online only group for some time. In November 2018, Omnipresent Atheists (OA), a group that routinely meets on Tuesdays, invited AoC to merge. Omnipresent Atheists is a member of the Columbus Coalition of Reason (ColumbusCoR.org). Omnipresent Atheists is a member of the Columbus Coalition of Reason ( http://www.ColumbusCoR.org ). Omnipresent Atheists endorses the mission of the Secular Coalition for America ( http://secular.org ).

### Tools in your AI's Toolbox : An introduction to MCP Servers The generative AI revolution has unlocked unprecedented capabilities, but the next frontier is agency: empowering models to interact with, query, and act upon the world. The current challenge is the “N x M integration problem,” where every AI model requires a custom, brittle integration for each external tool or data source. This approach simply doesn’t scale. How can we give an AI access to our sales leads, code repositories, or IoT devices in a standardized, secure, and reusable way? This session introduces Anthropic’s Model Context Protocol (MCP), the open-source framework designed to solve this challenge and become the universal connector—the USB-C port—for AI. MCP standardizes how AI models discover and use external tools, moving beyond simple function-calling to a robust, client-server architecture. We will dive into how this open protocol is creating a new ecosystem for building powerful, context-aware AI agents. Join this session for a developer-focused introduction where you will learn how to: Understand the core concepts of the open-source Model Context Protocol and its architecture. Utilize pre-built, open-source MCP servers to instantly connect AI to tools like Git, Slack, and databases. Build a custom MCP server to securely expose your own proprietary data and APIs as tools for any compliant AI. Move beyond bespoke integrations and contribute to a standardized, collaborative, and open ecosystem. Stop building one-off connectors and start building intelligent agents. This session will give you the practical knowledge to leverage MCP and create the next generation of AI that doesn’t just talk, but does. Want to be a speaker? submit your talk to our Call for Presenters!!! [https://sessionize.com/azure-cbus-2026/](https://sessionize.com/azure-cbus-2026/)

Jimmy V's Grill & Pub in Grandview Heights. You are responsible for your own meal/drinks. We usually don't have any agenda other than eat, drink and talk. :) If the weather is nice we will be on the back patio, otherwise we are in the cigar room. This group has been meeting every Tuesday evening for over a decade. Many attendees do not RSVP on meetup. Please don't let the small number here discourage you. Anyone/everyone is welcome to come. We'd love to have you join us. COTA bus #5 comes to W. 5th and Wyandotte Rd. And it's a minute walk to the restaurant. Did you know that there are atheists everywhere?!?! You may not know it, but we are! We're in your schools, diners, police force, military, government, and some are even still in your churches! So come and join us and meet other local atheists, along with agnostics, heathens, humanists, skeptics, and anyone else who's 'hell bound'! Vision: a Central Ohio that accepts atheism as a viable alternative in all areas of public and private life. Mission: grow, support, and provide community for atheists in Central Ohio. Social meetings held most Tuesdays at a local pub/restaurant at 7:00 PM (and often into the wee hours). Attendees call themselves agnostics, skeptics, humanists, non-theists, deists or even theists. All attendees are welcome but should support our vision. Atheists of Columbus (AoC) is part of Omnipresent Atheists (OA). AoC members are invited to join this OA meetup and/or OA Facebook group ( https://www.facebook.com/groups/omnipresentatheists/ ) but are free to continue conversations on the AoC Facebook group ( https://www.facebook.com/groups/columbusatheists/ ). AoC was founded in 2012 as a networking, social group for Central Ohio area humanists, skeptics, atheists, agnostics, nonbelievers, freethinkers, and the curious. It was a member of Columbus CoR and held weekly meetings, mostly on Fridays, for several years but then operated as an online only group for some time. In November 2018, Omnipresent Atheists (OA), a group that routinely meets on Tuesdays, invited AoC to merge. Omnipresent Atheists is a member of the Columbus Coalition of Reason (ColumbusCoR.org). Omnipresent Atheists is a member of the Columbus Coalition of Reason ( http://www.ColumbusCoR.org ). Omnipresent Atheists endorses the mission of the Secular Coalition for America ( http://secular.org ). This group has been meeting every Tuesday evening for over a decade. Many attendees do not RSVP on meetup. Please don't let the small number here discourage you. Anyone/everyone is welcome to come. We'd love to have you join us.

**New Dojo Location!** **Draft Day Columbus** 1130 Dublin Road Columbus, OH 43215 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 topic suggestions and people interested in presenting at our monthly meetings. To this end we've set up a survey form at [https://docs.google.com/forms/d/15eBKF1nQQ2XS5gzD4rvhVRHMBEj7lJtHuA9wXupS3Uc](https://docs.google.com/forms/d/15eBKF1nQQ2XS5gzD4rvhVRHMBEj7lJtHuA9wXupS3Uc)

Jimmy V's Grill & Pub in Grandview Heights. We meet in the bar in the room on the right (the cigar shop). You are responsible for your own meal/drinks. We usually don't have any agenda other than eat, drink and talk. :) If the weather is nice we will be on the back patio, otherwise we are in the cigar room. This group has been meeting every Tuesday evening for over a decade. Many attendees do not RSVP on meetup. Please don't let the small number here discourage you. Anyone/everyone is welcome to come. We'd love to have you join us. COTA bus #5 comes to W. 5th and Wyandotte Rd. And it's a minute walk to the restaurant. *** Did you know that there are atheists everywhere?!?! You may not know it, but we are! We're in your schools, diners, police force, military, government, and some are even still in your churches! So come and join us and meet other local atheists, along with agnostics, heathens, humanists, skeptics, and anyone else who's 'hell bound'! Vision: a Central Ohio that accepts atheism as a viable alternative in all areas of public and private life. Mission: grow, support, and provide community for atheists in Central Ohio. Social meetings held most Tuesdays at a local pub/restaurant at 7:00 PM (and often into the wee hours). Attendees call themselves agnostics, skeptics, humanists, non-theists, deists or even theists. All attendees are welcome but should support our vision. Atheists of Columbus (AoC) is part of Omnipresent Atheists (OA). AoC members are invited to join this OA meetup and/or OA Facebook group ( https://www.facebook.com/groups/omnipresentatheists/ ) but are free to continue conversations on the AoC Facebook group ( https://www.facebook.com/groups/columbusatheists/ ). AoC was founded in 2012 as a networking, social group for Central Ohio area humanists, skeptics, atheists, agnostics, nonbelievers, freethinkers, and the curious. It was a member of Columbus CoR and held weekly meetings, mostly on Fridays, for several years but then operated as an online only group for some time. In November 2018, Omnipresent Atheists (OA), a group that routinely meets on Tuesdays, invited AoC to merge. Omnipresent Atheists is a member of the Columbus Coalition of Reason (ColumbusCoR.org). Omnipresent Atheists is a member of the Columbus Coalition of Reason ( http://www.ColumbusCoR.org ). Omnipresent Atheists endorses the mission of the Secular Coalition for America ( http://secular.org ).

The February Ohio North Database Training user group meeting will be held on **February 3rd, 2025 at 5:00PM**. This will be a **HYBRID** event and we will be joined in person by **David Pickering**. 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/27861114692350?p=lHdrSV1OOELhLnCiAg)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**: Updates and 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 **No Map Required: Geospatial Analytics Directly in Your Data Warehouse** Think geospatial analysis requires specialized GIS software? Think again. This session introduces you to shapefiles and spatial operations right inside your database—no mapping application required. We'll demystify shapefiles (what they are, how they work, and where to get them) and show you how nearly every modern database —from DuckDB to Snowflake, supports spatial operations. You'll see practical demos covering spatial joins, distance calculations, and how to determine if two shapes interact with each other. Whether you're a data engineer optimizing delivery routes, an analyst aggregating metrics by geography, or a BI developer building location-aware dashboards, this session will show you how to unlock powerful spatial capabilities already built into your database stack—no specialized tools required. \*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.