PostgreSQL

**Sab 25 Apr 2026** **TREK IN PIEMONTE. OASI ZEGNA da Bocchetto Sessera 1427 m (BI)** \- Lunghezza: 13 km \- Dislivello: 500 m \- Difficoltà: Medio facile \- Pranzo al sacco\. Il trek è in prov. di Biella, a 132 km da Milano. Iscrizione [https://t.me/TrekMI/82032](https://t.me/TrekMI/82032) Youtube https://youtu.be/4NJCSeZZvdU **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 25 Apr 2026** **TREK SULLE PREALPI BERGAMASCHE. LA DIGA DEL GLENO 1540 m (BG)** \- Lunghezza: 11 km \- Dislivello: 650 m \- Difficoltà: Media \- Pranzo al sacco Il trek è in prov. di Bergamo, a 100 km da Milano. Iscrizione [https://t.me/TrekMI/82023](https://t.me/TrekMI/82023) Youtube https://youtu.be/YSBRAdBS5GQ **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 25 Apr 2026** **TREK IN PIEMONTE. CIMA MUTTA da Ca' di Janzo 2135 m (VC)** \- Lunghezza: 7 km \- Dislivello: 900 m \- Difficoltà: Medio alta \(salita faticosa\) \- Pranzo al sacco\. Il trek è in prov. di Vercelli, a 140 km da Milano. Iscrizione [https://t.me/TrekMI/82070](https://t.me/TrekMI/82070) Youtube https://youtu.be/63o2R4QZJ4o **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) .

A Saturday edition of The Milan Playground is here. Chapter 24 brings us to a new branch of Draft Milano in Udine for another evening of board games, relaxed vibes, and great company. Whether you’re into strategy, party games, or just meeting new people, there’s always a place for you at the table. Come in, settle down, and let the evening unfold one game at a time. WHAT TO EXPECT **A Huge Game Library**: Draft has something for every type of player, from fast and silly party games to longer strategy games. You can also bring your own favorites if you want to share them. **A Friendly Community**: Our group includes locals, internationals, newcomers, and regulars. Everyone is welcome, whether you come alone or with friends. **No Experience Needed**: We help form groups and explain rules, so you can jump right in even if you have never played a game before. ️KEY DETAILS **Where**: Draft Milano, Via Ronchi 39, 20132 Milano MI **When**: Saturday, 25 April 2026 **Time**: 6:00 PM to 10:00 PM **Cost**: Free to attend. You only pay for any food or drinks you order RSVP and join us for Chapter 24 of The Milan Playground. Take a seat, pick a game, and play. 🎲

**Sab 25 Apr 2026** **TREK IN VAL SERIANA. MONTE MISMA da Cenate Sopra 1160 m (BG)** \- Lunghezza: 11 km \- Dislivello: 850 m \- Difficoltà: Media \- Pranzo al sacco\. Il trek è in prov. di Bergamo, a 62 km da Milano. Iscrizione [https://t.me/TrekMI/82039](https://t.me/TrekMI/82039) Youtube https://www.youtube.com/shorts/aU_UwxnAyGM **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 25 Apr 2026** **TREK IN VAL VARRONE. CASCATA DEL DENTE da Premana 1650 m (LC)** \- Lunghezza: 13 km \- Dislivello: 650 m \- Difficoltà: Media \- Pranzo al sacco\. Il trek è a 86 km da Milano. Iscrizione [https://t.me/TrekMI/82061](https://t.me/TrekMI/82061) Youtube https://youtu.be/oFInrMQQzxU **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) .

Are you ready to meet new people, practice your spoken english and spanish, have a drink and enjoy the evening in a different way? Let's meet up at 19.00 at Pacino cafè for aperitivo, cocktails and for a new evening together !!! Every Saturday night other groups from meetup, tablo and Instagram are coming and with them you will have the possibility of interacting in English, Italian and Spanish 💯 Therefore the number of participants you see registered here is only one part that is coming just from this group 🤩 To find out exactly how many we are, you can contact the organizers a few hours before the event 💌 Aperitivo euro 11 Siete pronti a conoscere nuove persone, conversare in inglese e spagnolo, bere qualcosa e godervi la serata in modo diverso? Ci vediamo alle 19:00 al Pacino cafè per un aperitivo con cocktail e per una nuova serata insieme!!! Ogni sabato sera si uniranno altri gruppi di meetup, tablo e Instagram, con i quali avrete la possibilità di interagire in inglese, italiano e spagnolo 💯 Pertanto, il numero di partecipanti che vedete registrati qui è solo una parte, ossia quelli che provengono solo da questo gruppo 🤩 Per scoprire esattamente quanti siamo, potete contattare gli organizzatori qualche ora prima dell'evento 💌 Aperitivo euro 11

**Dom 26 Apr 2026** **PASSEGGIATA NELLA CAMPAGNA DI CREMONA 94 m (CR)** \- Lunghezza: 16 km \- Dislivello: nullo \- Difficoltà: Medio facile \- Pranzo al sacco\. Il trek è in prov. di Cremona, a 47 km da Milano. Iscrizione [https://t.me/TrekMI/82067](https://t.me/TrekMI/82067) Youtube https://youtu.be/vOGZKMkVDiI **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) .

**Dom 26 Apr 2026** **TREK SULLE PREALPI LECCHESI. MONTE MAGNODENO 1241 m (LC)** \- Lunghezza: 11 km \- Dislivello: 750 m \- Difficoltà: Media \- Pranzo al sacco Il trek è in prov. di Lecco, a 52 km da Milano. Iscrizione [https://t.me/TrekMI/82085](https://t.me/TrekMI/82085) Youtube https://youtu.be/UyZu-o71KaQ **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) .

**Dom 26 Apr 2026** **TREK SULLE PREALPI BERGAMASCHE. PASSO DELLA MANINA da Lizzola 1919 m (BG)** \- Lunghezza: 13 km \- Dislivello: 760 m \- Difficoltà: Media \- Pranzo al sacco\. Il trek è in prov. di Bergamo, a 104 km da Milano. Iscrizione [https://t.me/TrekMI/82080](https://t.me/TrekMI/82080) Youtube https://youtu.be/7E4xgL4fahQ **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) .

**Dom 26 Apr 2026** **TREK IN PIEMONTE. MONTE FAIÈ da Alpe Ompio 1352 m (VB)** \- Lunghezza: 9 km \- Dislivello: 450 m \- Difficoltà: Medio facile \- Pranzo al sacco Il trek è in prov. di Verbania, a 117 km da Milano. Iscrizione [https://t.me/TrekMI/82041](https://t.me/TrekMI/82041) Youtube https://youtu.be/lTLGuW-k44g **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) .

**Dom 26 Apr 2026** **TREK IN VAL SERIANA. RIFUGIO OLMO da Castione della Presolana 1852 m (BG)** \- Lunghezza: 12 km \- Dislivello: 950 m \- Difficoltà: Media \- Pranzo al sacco o al rifugio\. Il trek è in prov. di Bergamo a 94 km da Milano. Iscrizione [https://t.me/TrekMI/82037](https://t.me/TrekMI/82037) Youtube https://youtu.be/rqjyGmQTrQM **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) .

**Dom 26 Apr 2026** **TREK IN VALCHIAVENNA. CASCATE DELL'ACQUAFRAGGIA 930 m (SO)** \- Lunghezza: 6 km \- Dislivello: 520 m \- Difficoltà: Media \- Pranzo al sacco\. Il trek è in prov. di Sondrio, a 120 km da Milano. Iscrizione [https://t.me/TrekMI/82082](https://t.me/TrekMI/82082) Youtube https://youtu.be/01Ez4pEx1nw **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) .

The *Sentee di Sort* is a beautiful trail rich in scenic viewpoints and panoramic spots, connecting the villages of Rovella and Moltrasio on Lake Como. The view over the mountains of the *Triangolo Lariano* and the villages below is truly remarkable. **PROGRAM** **11:00 AM** – Meeting point at *Bar al Centrale* in Moltrasio (CO) **11:15 AM** – Start of the route **12:45 PM (approx.)** – Arrival, free time, and lunch (packed lunch or meals available at local facilities) **2:30/3:00 PM (approx.)** – Return **Difficulty: Medium** – 4 km and about 1 hour 20 minutes of walking each way, with 300 meters of elevation gain. No special equipment or clothing required. Always bring some food and water, and trekking shoes are strongly recommended. **Note 1:** Participants must reach the starting point independently (car, bus, train, etc.) or via carpooling by coordinating with other participants in the private Facebook and/or Telegram groups reserved for members (request access once you have your membership card). **Note 2:** The “I will attend” button on Meetup is not considered valid for us. Meetup is only used to publish the event and gauge interest. Once you become a member, please follow the instructions for the event’s *official* registration. **COSTS AND PARTICIPATION – MIN 7 PEOPLE, MAX 30** Event reserved for Gitup Enac members. Free for 2026 members - request your participation ticket here: [http://www.gitup.it/iscrizione-eventi/](http://www.gitup.it/iscrizione-eventi/?fbclid=IwZXh0bgNhZW0CMTAAYnJpZBExNXJOZlBOUFo2TnU0MlJrTHNydGMGYXBwX2lkEDIyMjAzOTE3ODgyMDA4OTIAAR40isxRJnPDxRFBNp_iADFxV_t_IXXYerPrzof2wC-vrsxh7YCQuE9AZYVKrA_aem_0zRMrPM9cBRzv2anqxS0Zg) Not a member yet or need to renew? A membership card is required — request it here: [http://www.gitup.it/iscrizione/](http://www.gitup.it/iscrizione/?fbclid=IwZXh0bgNhZW0CMTAAYnJpZBExNXJOZlBOUFo2TnU0MlJrTHNydGMGYXBwX2lkEDIyMjAzOTE3ODgyMDA4OTIAAR40isxRJnPDxRFBNp_iADFxV_t_IXXYerPrzof2wC-vrsxh7YCQuE9AZYVKrA_aem_0zRMrPM9cBRzv2anqxS0Zg) In case of bad weather, the outing may be canceled. Participants will be notified through the dedicated groups and via updates on this page. **P.S.** Please remember that GitUp is not a travel agency but a non-profit association that brings people together to enjoy pleasant shared experiences. [www.gitup.it](http://www.gitup.it/) [https://www.facebook.com/gitupassociazione](https://www.facebook.com/gitupassociazione)

**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 Chris Pazsint will be talking about Agentic Coding. How does one use CLI Based Agents, and Agentic IDEs such as Cursor, Kiro, Antigravity? How to include agentic coding plugins for IDEs you already love such as Visual Studio Code. 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

Dear Illinois Prairie PUG members, Our next meetup will take place in a **new location**. Please read **the whole announcement** carefully to note all the changes. Our new meeting place is **Chicago Innovations at 1 W. Monroe**. *Talk Title*: pg_lake: Unifying transactional and analytical data with Postgres *Speaker*: Elizabeth Christensen, Snowflake *Talk Description* The data world used to be defined by “transactional" (OLTP) and “analytical” (OLAP) workloads, but we’ve asked ourselves, “Why not both?” A new series of extensions called pg_lake has just been released to connect Postgres to object storage and open table formats - like csv, Parquet, and Iceberg. pg_lake bridges the two worlds of transactional and analytical data for a vendor neutral, open source, unified data stack. This talk will explore the pg_lake extension, including how to build it, and demos of using it with modern data workloads in object storage like Amazon S3. We’ll create simple data pipelines with no ETL and high performance analytics. pg_lake is more than just an extension. It is the foundation to a fully unified data path with 100% open source tools backed by PostgreSQL, DuckDB, Iceberg, and Polaris. *Agenda* 5:20 - doors open 5:30 - pizza arrives 6:00 - 6:10 - Hettie D. Opening remarks 6:10- 6:20 - Hettie D. Data warehouse history overview 6:20 - 6:50 Elizabeth C. pg_lake: Unifying transactional and analytical data with Postgres 6:50 - 7:00 Q&A 7:00 - 7:50 - Open discussion and networking 7:50 - 8:00 - Cleanup time and closing *Notes about our new venue*. I am delighted to have an independent venue for the first time since I am hosting the meetups. I hope that this will be our permanent home. And as you all know, with more freedom comes more responsibilities. You will notice the change in the RSVP form. We are thankful to our hosts and promise to be responsible. We comply with the [PostgreSQL Code of Conduct](https://www.postgresql.org/about/policies/coc/). We do not want to waste food, so please indicate your dietary preferences. We will not close the RSVP in the morning of the meetup, but please do your best to RSVP in advance so that we can order the appropriate amount of food and drinks. Also, all meetups will be hybrid - please don't forget to indicate whether you are attending in-person or virtually. Thank you, and I look forward to seeing you all at our new location! Hettie Dombrovskaya Illinois Prarier PUG Organizer

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.

**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

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.

It feels like we just saw each other 🤷. Join members of the local design and UX community for our monthly breakfast. For May we’re stopping in for Rooh’s popup breakfast/cafe concept. You know someone is getting the lobster yuzu croissant, and that’s not even the prettiest thing on the menu!.