A Merchant Center disapproval wiped 40% of our SKUs the day a 6-week promo launched
Three days into November, a disapproval cascade pulled 40% of active SKUs from Shopping and Performance Max simultaneously — on day one of a promotion…
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What is the best real-time analytics database in 2026? An engineering buyer's guide
Traditional databases just can't keep up with high concurrency and low latency at the same time. The term "real-time" has become kind of meaningless. …
Day 14 of #100DaysOfClickHouse: Understanding Nodes, Shards, and Replicas
When people first start learning ClickHouse®, they usually focus on SQL queries, table engines, and performance optimization. But as data grows from m…
I Built My Own Analytics Platform Instead of Paying for PostHog
Introduction Let me clear one thing up right out of the gate: this is not a teardown of PostHog. In fact, PostHog is an incredible piece of software a…
From Network Cables to Data Pipelines: My 8-Month Journey from IT Support to Data Analytics
May 25, 2026. This is not just another date on my calendar. This marks the beginning of one of the biggest professional transitions of my life. After …
How Excel is Used in Real-World Data Analysis
I have began my journey as a beginner in the data analysis field by learning excel. I have previously used excel to store data but never really consid…
Why Dremio's Value Is Unique to Apache Iceberg Lakehouses and Agentic Analytics
Most data teams have already made two decisions, even if they haven't written them down yet. The first is that Apache Iceberg will be the table format…
The Metrics That Actually Tell You If Your Enterprise AI Rollout Is Working
The Metrics That Actually Tell You If Your Enterprise AI Rollout Is Working Time saved is not a metric. It's a hypothesis. Here's how to measure what …
The Power BI Developer Isn't Disappearing. AI in Power BI Is Transforming the Role.
AI can now build reports, write DAX, and query your data, and it's not just Copilot anymore. Here's what that actually means for your organisation, an…
Automated Client Reporting
In This Article The Reporting Problem at Scale Pipeline Architecture The Reporting Engine WoW Metrics and Pivot Tables Scheduling and Slack Alerting O…
CONFIGURING SEMANTIC MODEL IN POWER BI
INTRODUCTION Configuring a Power BI semantic model involves refining data structures, creating relationships, and setting up calculations. Semantic mo…
Designing Website Analytics for AI Crawlers Without Surveillance
tags: seo, analytics, webdev, ai Most website analytics still start from the same old question: who visited the site? That question is useful, but it …
Sustainable AI Starts with Efficient AI
AI is no longer a side experiment. It is already part of products, workflows, and day-to-day operations. So the question is not whether companies shou…
I Thought “Data Analyst” Was the Whole Game… Then I Entered the Data Avengers Office 👀
🏢 I Landed an Internship at a Futuristic Tech Company — And Met the Entire Data Universe Glass walls. Floating screens. Coffee machines that probably …
# Mitigating Market Inefficiency in eSports: A Stochastic Approach to EA Sports FC25 Modeling
### By Bettrails Data Lab *Technical Classification: Data Science / Predictive Modeling / Sports Analytics* — - Abstract This paper outlines the analy…
Stop Mixing Them Up: SLI vs SLO vs SLA Explained
I used these three terms interchangeably, and many people around me did the same. One day, I decided to sit down and properly understand the differenc…
How to Build a Data Analytics Platform: Best Practices
Data has become one of the most powerful drivers of business success. However, managing data remains a significant challenge. Organizations require re…
Most Internal Dashboards Should Not Start With Real-Time Queries
One sentence shows up in internal-system projects again and again: “leadership wants real-time data.” I usually slow the discussion down when I hear t…
Beyond the SELECT: Mastering Advanced SQL for Surgical BI
In the hierarchy of a Business Intelligence Expert , SQL is not just a tool--it is the foundational language of truth. While many can write a basic SE…
[FabCon Atlanta 2026 Report] My Take on Fabric IQ Ontology
I attended FabCon Atlanta 2026 . I also created a few short videos that show the atmosphere of the venue, so feel free to check them out first. FabCon…
How I Built a Modern Dashboard for GoatCounter - Rate Limiting, World Maps, and a Single HTML File
I use GoatCounter for my personal site analytics. If you haven't heard of it — it's a privacy-first, open-source analytics tool that doesn't track per…
Best Product Analytics Tools for DeFi Teams
Key Takeaways DeFi product analytics requires onchain and offchain data integration because the blockchain records smart contract interactions that tr…
Where Does Your Data Live? Decoding the Modern Data Ecosystem
If you are stepping into the world of data engineering or analytics, you have likely been hit with a wave of storage buzzwords like data lake and data…