Big Data

Capacity of event is number of tables X 4. Having a waitlist does not mean event is full. It is for me to prioritize people as per the following clause: *Priority is given to regulars, past attendees, intermediate and above level players, players who have their private message function switched on and people whom I have met before. If I am unable to contact you, I cannot ask for your availability and skill level etc and you will be stuck in the waitlist forever and ever.* This is to ensure that the skill level of players are decent and to eliminate no shows. • Find us at the following tables in bishan sports hall.. 2,3,4,5,6 Ensure you are feeling well before taking part. Do not attend if you are not feeling well. * NO GATECRASHING! • Do bring your own bat. Balls would be provided. * By participating in this event, you agree that the organizer shall not be held liable to any injuries or damages sustained by you as a result of taking part of this event. • If for some reason you aren't able to make it on that day, please update your status to "Not Going" at least one day in advance. The earlier you update your status, the easier it is for me to find a replacement. \*\*\*\*\*NOTE: FOR THOSE WHO HAD RSVP BUT 1. DID NOT TURNED UP ON THE DAY OR 2. DID NOT INFORMED THAT THEY AREN'T ABLE TO MAKE IT OR 3. DID NOT WITHDRAW RSVP WHEN THEY CANNOT MAKE IT, ON THE FUTURE MEETUP WHICH YOU RSVP, YOU WOULD BE BLACKLISTED. 4. REPEATED OFFENDERS (MORE THAN 2 TIMES) WILL MEAN AUTO DROP DOWN TO "NOT GOING" LIST IF I SEE YOUR NAME ON RSVP LIST ON THE NEXT MEETUP. \*\*\*\*\*\* Any questions, please feel free to drop me (John Tenergy) a message. Cheers

**Register now to attend! =>** [https://konfhub.com/ksug-sg-2026-03-11](https://konfhub.com/ksug-sg-2026-03-11) **<=** We're excited to welcome you to the upcoming **KSUG.AI Singapore Meetup** — happening both in-person at **[Datadog](https://www.datadoghq.com/)** office and online via [Zoom](https://linktr.ee/ksug.ai)! 🎉 **Latest promotions** discovered by our community! * Missed **75%** off [LF / CNCF](https://lf.ksug.ai/)? [Get Notified](https://ksug.ai/?notify&ref=meetup) for next BIG drop! * **35%** off [International Women's Day](https://iwd.ksug.ai) Sale code **IWD26AI** * **20%** off [KubeCon Europe](https://ksug.ai/events/?ref=meet) 2026 using code **KSAI20** * Up to **30%** off popular [Books](https://ksug.ai/books/?ref=meet) and [Events](https://ksug.ai/events/?ref=meet) **Agenda and topics preview:** * Food, drinks and Socializing * Welcome / Introductions by the Organizers @**[KSUG.AI](https://ksug.ai/?ref=meet)** * **Topic 1:** AI Ops for Ops: Man's Best Friend for Faster Troubleshooting by **[Hong Hua Chin](https://www.linkedin.com/in/honghua/),** Senior Enterprise SE @**[Datadog](https://www.datadoghq.com/)** * **Topic 2:** Beyond ingress-nginx: Smarter Kubernetes Traffic by **[Junwei Chan](https://www.linkedin.com/in/junwei-chan/)** and **[Minh Kumi](https://www.linkedin.com/in/minh-nguyen-kumi-aa537452/)**, Modern Apps Solutions Engineer @**[F5](https://f5.com)** * **Topic 3:** From Legacy to Cloud-Native: Keeping Systems in Sync Without a Big-Bang Migration by **[Ashish Thakur](https://www.linkedin.com/in/mountainnerd/)**, Directory of Technology @**Material** * **Quiz time:** nice swags giveaway Food and drinks will be provided between **6 and 6.30 pm** on a first-come, first-served basis. This is a great opportunity to learn and network with our peers. Thanks to our sponsors @**[Datadog](https://www.datadoghq.com/)**, @**[F5](https://f5.com)**, @**[confluent](https://www.confluent.io/)** **[Register here](https://konfhub.com/ksug-sg-2026-03-11) to secure your spot!** See you all there! **Location:** [Datadog Singapore office, 38 Beach Road, 10 South, #10-11, Level Beach Tower, 189767](https://maps.app.goo.gl/CPWigPswds1mM9px6) Join **[#Discord](https://discord.com/invite/Rp9WzYyKua)** for latest update 👉 [https://discord.com/invite/Rp9WzYyKua](https://discord.com/invite/Rp9WzYyKua) 🔖 𝐎𝐧𝐠𝐨𝐢𝐧𝐠 𝐃𝐢𝐬𝐜𝐨𝐮𝐧𝐭𝐬: ☸ 30% OFF **[Kubernetes](https://lf.ksug.ai/)** Certs - Code: **30K8SUG** ☸ 37% OFF **[KodeKloud](https://ksug.ai/kk/?ref=meet)** Plans - Code: **K8SUGKK** 𝐖𝐡𝐲 𝐖𝐞 𝐃𝐨 𝐓𝐡𝐢𝐬: ✅ Learn 𝐅𝐀𝐒𝐓𝐄𝐑 ⚡ ✅ Certify 𝐒𝐌𝐀𝐑𝐓𝐄𝐑 💰 ✅ Grow 𝐒𝐓𝐑𝐎𝐍𝐆𝐄𝐑 💪 𝟐𝟎𝟎,𝟎𝟎𝟎+ follow **[KSUG.AI](https://ksug.ai/?ref=meet)** 🔥 [linktr.ee/ksug.ai](https://linktr.ee/ksug.ai) *By registering, you consent to the management of your personal information in accordance with KSUG.AI Meetup's [Privacy Policy](https://ksug.ai/privacy). Additionally, you agree that our sponsors may contact you.* **[KSUG.AI](https://ksug.ai/?ref=meet)** is an independent community and not affiliated with or endorsed by CNCF. Kubernetes, K8s, Kubestronaut are registered trademarks of The Linux Foundation.

Ready to connect with like-minded entrepreneurs and discover how AI can revolutionize your wellness business—live and in person? Join us for this exclusive live meetup where we bring together forward-thinking business owners, wellness advocates, and digital entrepreneurs. You’ll learn how to use AI tools to simplify your marketing, boost your online presence, and grow your income—all while promoting better health and balance in your life and business. Picture a vibrant room filled with positive energy, powerful insights, and real collaboration opportunities. You’ll walk away with practical AI strategies, valuable connections and an inspired vision for building a wellness brand that truly works for *you*. Don’t miss this in-person opportunity to learn, network and elevate your wellness business. RSVP now to secure your seat—spaces are limited for this live meetup!

**ANNOUNCEMENT – Registration via this [link](https://go.gov.sg/stackmeetup-12mar2026-mc) only.** * Seats are on a first-come, first-served basis. * For admission into our event space, please register beforehand via GovEntry only. * Please present the QR code within your registration confirmation email upon check-in at our event space. **About this Meetup** Join us for a discussion exploring the evolving landscape of durable workflow executions in modern systems. As applications become increasingly distributed, durable execution has emerged as a critical paradigm for building resilient systems that survive failures whilst maintaining complete execution state. This session examines why durable execution is essential for modern architectures from multi-step processes spanning multiple services to long-running operations requiring distributed coordination. We'll explore real-world applications and human-in-the-loop processes that traditional patterns cannot handle reliably. The discussion covers challenges and learnings from building automation tools in GovTech, examining how durable execution solves common distributed systems problems like state management, fault tolerance, and observability. We'll delve into design principles that make workflows resilient by default and automatically handling retries. Whether you're evaluating tools like Temporal, Cadence, or others, this conversation offers practical insights into implementation strategies, use cases, and pitfalls to avoid. **[Learn with us today](https://go.gov.sg/stackmeetup-12mar2026-mc)**! **Programme** 7:00pm: Introduction By STACK Community 7:05pm: Opening By ​Steven Koh, Director, Engineering Management, Government Digital Products (GDP), GovTech Singapore 7:15pm: Building Opus: Delivering Durable Workflow Execution for Government Systems By Gabriel Tay, Staff Software Engineer, GDP, GovTech Singapore 7:35pm: Temporal Primitives to Real-World Design By Tao Guo, Staff Solutions Architect, Temporal.io 7:55pm: Real Application Use Case of Subscription Workflows Through TechBiz By Yong Weng Kiat, Software Engineer, GDP, GovTech Singapore 8:15pm: Q&A 8:30pm: End of STACK Meetup Click **[here](https://go.gov.sg/stackmeetup-12mar2026-mc)\*** to sign up! \*Registration will be accepted via GovEntry only.

🌴 **Lazarus Island Escape with iDatings x iSocials** **\*\*Date:\*\* Saturday, 14th March 2026** **\*\*Pickup Point:\*\* Marina South Pier, 1:30 PM** **\*\*Return:\*\* 6:00 PM** Step away from the hustle of the city and join us for an unforgettable afternoon on \*\*Lazarus Island\*\*, one of Singapore’s most beautiful hidden gems. This exclusive trip, brought to you by \*\*iSocials x iDatings\*\*, is designed to blend relaxation, adventure, and meaningful social connections in a stunning seaside setting. 🛥 **The Journey** We’ll set sail together from \*\*Marina South Pier at 1:30 PM\*\*, cruising across the sparkling waters to Lazarus Island. The ferry ride itself is a chance to meet new faces, share stories, and start the day with lighthearted energy. 🌊 **The Experience** Once we arrive, you’ll have the freedom to explore the island’s pristine beaches, take a dip in the clear waters, or simply unwind under the sun. Whether you’re looking to recharge solo or mingle with fellow adventurers, Lazarus Island offers the perfect backdrop. To keep you fueled, every guest will enjoy a \*\*complimentary bento lunch\*\* — a delicious treat to savor by the shore. We’ll also host light social activities to break the ice, spark conversations, and create opportunities for new friendships (and maybe even more). 🍃 **Why You’ll Love It** \- Discover one of Singapore’s most scenic offshore islands without the stress of planning logistics \- Meet like\-minded singles and social explorers in a relaxed\, natural environment \- Enjoy a curated mix of free time and guided activities\, balancing connection with personal space \- Return refreshed and recharged\, with memories that linger long after the sun sets ⏰ **The Return** At \*\*6:00 PM\*\*, we’ll head back together to Marina South Pier, wrapping up the day with smiles, stories, and perhaps a few new contacts saved in your phone. \-\-\- 👉 \*\*Spots are limited!\*\* Don’t miss this chance to escape the city, connect with new people, and experience Lazarus Island like never before. Please purchase your ticket at: https://www.eventbrite.sg/e/lazarus-island-escape-with-idatings-x-isocials-tickets-1981551292257

Welcome back to our meetup in March. * **05:30 PM** Registration, dinner, networking * **06:00 PM** Talk starts If you want to have practical AI Agents that can take actions with real application data, this event is for you. There are 2 parts to this event that may be of interest to you. **This is a hands-on lab - please bring your laptop.** Part 1: \- The event begins by grounding you in what an AI agent actually is: an LLM\-powered system that can call tools\, make decisions\, and carry out tasks on your behalf\. You will explore practical use cases across industries—from virtual assistants and customer support to analytics and personalized experiences—so you can understand when AI Agents are the right fit for your applications and how they differ from traditional automation\. \- Learn the foundational concepts of AI agents\, such as reasoning\, memory\, tools\, etc\. \- Understand what AI Agents are\, how they work with large language models\, and when to use them in real\-world applications\. \- Learn when to use cases for AI agents\, different types of agent architectures\, etc\. \- Explore industry use cases for AI Agents\, from customer service to analytics \- Understand how tools are called by agents Part 2: \- You are guided to set up a working environment for building AI Agents\. \- Using concrete examples\, such as answering “What’s the status of my order?” or analyzing trends across thousands of documents\. \- Create a multi\-tool AI Agent \- Build a MongoDB learning agent using MongoDB and LangGraph\. \- Add memory to the AI agent\, including strategies for storing and retrieving past interactions\. Practical applications of Part 2: \- Have a vector store and memory provider for agentic applications using MongoDB \- Build production\-grade agentic applications using MongoDB \- Build controllable\, reliable agentic workflows using LangGraph Special Thanks: \- To SQ Collective for the venue

Note: This sign-up is **exclusively for SMU students.** Head down to AWS Singapore with us to learn more about DevSecOps! This workshop will cover Developer Journey, CI/CD Basics (hands-on) and AMA/Q&As. Participants would need their laptops. 💻 🎤 Guest speaker: Zane Chua Zane is a Staff Customer Success Architect at GitLab and a seasoned technology leader in enterprise DevSecOps transformation across APJ and ANZ. An industry expert with deep expertise in cloud platforms, infrastructure, software and DevSecOps. Zane has driven multi-million-dollar growth while leading digital transformation initiatives across government, telecommunications, financial services, automotive, and semiconductor sectors. Previously at Microsoft, he shaped partner capabilities across APAC. 🗓 Date: 11 March 2026 ⏰ Time: 6pm - 9pm

⚡️GitLab x AWSCC AI Driven Develops Workshop ⚡️ Join us at Amazon Web Service(AWS) Singapore Office for an interactive GitLab AI-Driven DevOps Workshop and learn how modern development teams use GitLab to build, test, and deploy software faster! 💻🔥 🔥 What you’ll gain: ✅ GitLab & DevOps fundamentals used in real projects ✅ CI/CD pipelines — automate build, test & deployment ✅ How AI simplifies modern software development workflows ✅ Practical insights from industry use cases + live Q&A 💡GitLab is one of the most widely used Git platforms in the government sector and gaining these skills highly valuable for students aiming to work in GovTech and public sector tech roles. 📅 11 March 2026 ⏰ 6PM – 9PM 📍 Amazon Web Service Office 🎤 Speaker: Zane Staff Customer Success Architect at GitLab ⚡ 🔗Register by 8th March 11:59pm : (Register with SIM email) Regarding attendance: ‼️LIMITED SLOTS available, slots are given on fcfs basis!

Window functions have nothing to do with the Windows operating system but provide a “window” to a result set when used in SQL queries. They are powerful, set-based methods to view data in unexpected ways. Window functions provide easy, set-based solutions to solve some common problems: * Using running totals * Performing operations in intervals * Identifying data gaps and islands * Performing aggregates without losing detail Many people are confused by window functions and do not know how to use them properly. This session will explore window functions, how they work, and how to use them. Demonstrations with several examples will solidify how window functions can simplify queries and make them more powerful.

**Google Analytics Alternatives** Is it finally time to make the switch away from Google Analytics? Two-and-a-half years ago Jason Packer asked this question at Columbus Web Analytics Wednesday. Since then: Google’s Universal Analytics has been sunset, we’ve changed our name to Columbus Data & Analytics Wednesday, and Jason has released two editions of his book “Google Analytics Alternatives”. Fresh off the release of the 2nd edition of his book, we thought it was time to re-open this conversation. While people love to complain about it, GA’s market share has remained relatively constant (at least in the United States). Why is that? You won’t find any complaints about GA4 in this talk, but rather an overview of what’s currently available in the market and how to frame your decision-making process. We’ll also be giving out some free copies of Jason’s book! So even if you’ve got a “GA4Lyfe” tattoo (no judgement), there’s free books to go with the free pizza and beer. 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)

Discover Kiro, AWS’s innovative development environment that adapts to your workflow. Whether you prefer specification-driven development or a more intuitive, vibe-based approach, Kiro empowers you to build applications your way. In this session, speakers will explore Kiro’s core functionality and its evolution through re:Invent 2025, along with demonstrations of prompts used to create APIs, hooks, and steering documents. In the latter part of the session, watch as we build a complete example from scratch, showcasing Kiro’s agentic AI workflow in action for spec-driven development and vibe coding. What You'll Learn - Core Kiro concepts and development philosophy Feature evolution: pre and post re:Invent 2025 Practical examples: API creation, hooks, and steering docs Live coding demonstration with real-time problem solving Who Should Attend - Developers, solutions architects, and technical leaders interested in modern AWS development tools and AI-assisted coding workflows. **Speakers Bio:** Matthew Jorat: Matthew Jorat is a Customer Solutions Manager at AWS with nearly three decades of expertise in AI, cloud transformation, migration, modernization, IT, technology, and business. His career spans infrastructure engineer, solutions architect, security auditor, customer success director, support and services director, and operations officer. He was an early adopter of AWS services as a customer, and his current role at AWS uniquely blends his technical and business skills as he partners with executive teams to translate strategic priorities into measurable business outcomes through cloud adoption, AI implementation, and operational excellence. Matt leads end-to-end AI initiatives for enterprise customers, identifying high-impact use cases and maintaining relentless focus on measurable ROI. He holds eight AWS certifications and serves as Adjunct Professor at Franklin University teaching cloud computing and AWS architecture. His expertise encompasses GenAI, agentic AI systems, migration, modernization, and optimization strategies that drive transformation at scale. [https://www.linkedin.com/in/mattjorat/](https://www.linkedin.com/in/mattjorat/) Girish Bhatia: Girish Bhatia is a seasoned technology delivery leader with deep expertise in cross-domain program management. He holds multiple AWS certifications, including AWS Certified Solutions Architect – Associate, AWS Certified Developer – Associate, and AWS Generative AI Practitioner, and is also an AWS Community Builder. Girish brings over two decades of experience in the information technology industry. Throughout his career, Girish has led major technology-driven business transformation from modernizing on-premises applications to driving large-scale cloud migrations. His work includes API-based integration platforms, data-center and mainframe modernization, and enterprise cloud adoption initiatives. Based in Columbus, Ohio, Girish works at a tech-forward fintech company. He is passionate about AWS serverless architectures, Generative AI and emerging cloud technologies. An avid learner and builder, he continues to explore and apply the latest innovations in AWS to help organizations accelerate their digital transformation. https://www.linkedin.com/in/girishbhatia/[https://www.linkedin.com/in/girishbhatia/](https://www.linkedin.com/in/girishbhatia/) **THANK YOU** *Franklin University* for hosting our meetup! To learn more about *Franklin University*, please visit their website: https://www.franklin.edu/ **DIRECTIONS** Franklin University Fisher Hall 300 E. Main St, Columbus, OH 43215 Map: https://maps.app.goo.gl/jxjBA2hUmS5qrvhq8 Parking is FREE! Please park in Lot C in front of Fisher Hall. See attached map. NOTE: Map the address only. When mapping with Google Maps it may use the Fisher Hall at OSU, which is NOT correct. **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

**Details:** This talk reviews the fundamental academic research literature in financial economics, distilling key findings with rigor while debunking suboptimal investing decisions. It draws on decades of empirical research and statistical analysis with the aim of guiding how to think about sound investing. **Audience Takeaway:** Attendees will gain a practical, research-based approach to assessing investments, interpreting risk, and making choices that support long-term financial independence, informed by decades of published financial studies. **Zoom: This is a *hybrid* event. To attend online, join us on Zoom here at 6pm:** https://iit-edu.zoom.us/j/87434065239?pwd=mK8gkDO6FTL2NBCXrgnViDwVJU14YT.1 Meeting ID: 874 3406 5239 Passcode: 826532 **Sponsor:** **[Tegus by AlphaSense](https://www.tegus.com) will provide the meeting site, as well as pizza and soft drinks for the onsite participants.** * **Address:** 200 N. LaSalle Street. Suite 1100. Chicago, IL 60601 * **Tegus by AlphaSense's Overview:** Tegus by AlphaSense is the leading market intelligence platform for key decision makers. We power some of the world’s most well-respected institutional investors, corporations, and consultancies through the largest and most comprehensive database of primary and market information. Our products and services enable clients to discover unmatched insights and answers to the most challenging questions they face to help them make better informed decisions. We are an end-to-end investment intelligence and research platform that modernizes the research processes. With an ecosystem that combines at-cost, on-demand expert calls with a 55K+ transcript library; quantitative financial workflows that streamline research across company disclosures, management presentations, earnings calls and filings; and 4K+ fully-drivable financial models and company benchmarking data, including every KPI and comparison that matters, Tegus by AlphaSense enables investors to move faster, gather deep research and surface high-quality insights to drive better decisions. The company serves customers worldwide, including investment analysts, portfolio managers and key decision makers across public and private businesses in markets of all sizes. * **Logistics**: To access the Tegus by AlphaSense building, we require **first and last names** of those who RSVP'd by Mar 18. Attendees will then present their **IDs** when they arrive at the front desk (right when they enter the building). They will be sent up in the elevator to the 11th floor where we will be.

**Important time note:** Please plan on arriving between 5:30 and 6:00 as the elevators lock after 6 and you'll need to message us and we'll need to come get you. The building address is 4450 Bridge Park The entrance is 6620 Mooney St, Suite 400 **Abstract** TBD **YouTube Link** TBA

**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)

Want to be a speaker? submit your talk to our Call for Presenters!!! https://sessionize.com/cbus-hug-2026/