Know What's Happening in Big Data
Know What's Happening in Big Data
Immuta launches Agentic Data Access module for AI agents
Immuta unveiled an Agentic Data Access module that lets autonomous AI agents retrieve enterprise data in real time while enforcing governance policies. The module treats agents as first‑class data users, applying least‑access and zero standing privileges and providing audit trails, all built on Immuta’s policy engine.
Enterprises are still paying for legacy telecom services that are unused, creating hidden cost leaks. A data‑first approach—digitizing invoices, consolidating contracts, and applying AI/ML analytics—provides clear visibility into service usage and pricing. Companies that adopt this model can shift telecom from a cost center to a strategic lever, as illustrated by a healthcare system that cut $4 million from a $35 million spend. The shift also aligns with sustainability goals and modern digital transformation initiatives.
This is a common problem and one of our biggest motivations in building Nile - to isolate tenants automatically and by default.
Centralizing analytics on a single platform? Not happening. The focus is on decentralized back-office systems and a common analytics layer for daily visualization. #Analytics #Strategy #BusinessTech https://t.co/7ObAL6iVQ5
A Fortune 500 auto firm needed to migrate from a 15‑year‑old EDB PostgreSQL 9.1 instance, but the application code was lost and only a JAR containing Oracle‑compatible SQL (e.g., bare SYSDATE) remained. Because PostgreSQL cannot add new keywords through extensions, the...
Synthetic data generation has moved from niche to core enterprise AI, with Gartner predicting three‑quarters of businesses will use generative AI for synthetic customer data by 2026. K2view remains the benchmark for large‑scale, end‑to‑end synthetic data workflows, while Mostly AI,...
Jeremy Schneider added per‑worker I/O bandwidth metrics to explain.depesz.com’s EXPLAIN output. The change displays both average per‑worker speed and total exclusive bandwidth, clarifying why summed I/O time can exceed wall‑clock time in parallel scans. In the example, 39 GB read in...
Melbourne Airport has rolled out the Veovo Intelligent Airport Platform, a web‑based system that unifies flight, resource and operational data into a single source of truth. The platform leverages management‑by‑exception alerts and continuous integration to improve real‑time coordination among operations...
Unpopular opinion: Data analyst job postings ask for Python. Data analyst jobs don't actually use Python. What you'll use daily: Excel — every single day SQL — every single day Power BI or Tableau — multiple times per week Python — maybe once a month This pattern holds...
AGI is in the noise bucket this week. Lakehouse architecture? Up 400%. While the industry debates the AI endgame, data infrastructure quietly becomes non-negotiable. The boring skills win again.
Hydro‑Québec has filed a proposal to charge large data centers 13 CAD cents per kilowatt‑hour, roughly twice the existing high‑power rate. The tariff would apply to facilities over 5 MW and take effect in the second half of 2026, with a five‑year...
I quickly recorded how easily and conveniently it is to browse S3 files locally with a single command, blazingly fast. Even preview works with DuckDB integration. https://youtu.be/cimUvBd_9Ns
Hospitality operators often juggle disparate systems—PMS, channel managers, and finance—resulting in conflicting reports and gut‑driven decisions. The article argues that clean, connected data unifies these sources, delivering a single source of truth for pricing, distribution, marketing, and staffing. By standardising...
AI adoption is driving a 160% surge in data‑center power demand by 2030, prompting developers to seek faster, greener construction methods. Prefabricated concrete emerges as a solution, shaving 2‑4 months off build schedules and delivering 30‑40% faster overall completion. The...
Christian Dussol, engineering manager at a financial firm, warns that Kubernetes deployments can generate surprising cloud bills when resources are over‑provisioned. Moving a production cluster to Azure revealed hidden costs in storage, networking, and telemetry, highlighting that Kubernetes itself does...
I struggle with the phrase “everyone’s a coder now.” And I hesitate to post because I don’t want you to read this as gatekeeping. If anything, I want more people to build, but in a stronger, more functional way. Building any...
Liquibase announced Secure 5.1, extending its modeled change‑control framework to Snowflake’s control plane. The release treats Snowflake access, sharing, and cost‑control changes as first‑class, auditable objects, enabling policy enforcement, drift detection and automated rollback. Secure 5.1 also adds support for Databricks, MongoDB,...
The article outlines seven practical XGBoost tricks that boost predictive accuracy on tabular data. It demonstrates how adjusting learning rate, tree depth, subsampling, regularization, early stopping, hyper‑parameter search, and class weighting can transform a baseline model. Code snippets using the...
The more if-elif chains you write, the harder your code gets to change. Python has cleaner patterns for this. Here are 4 worth knowing: - dictionary dispatch - guard clauses - match/case - conditional expressions 1. Dictionary dispatch. Replace long equality checks with a dict. Constant-time lookup. No branching....
Enterprises are shifting from fragmented, purpose‑built databases to unified operational data platforms that prioritize memory‑first architectures and AI‑ready features. The new platforms deliver sub‑millisecond response times, reduce infrastructure complexity, and cut total cost of ownership by up to 60%. By...
RIP BI Dashboards. Tools like Tableau and PowerBI are about to become extinct. This is what's coming (and how to prepare):
big fan of ontology btw, but noted. building the proprietary data fusion layer this weekend 🫡
Artificial intelligence has moved from experimental labs into the operational core of enterprises, demanding a shift from static to dynamic oversight. Traditional governance models, built for predictable software, cannot keep pace with AI systems that learn and evolve. Contextual governance...
The team built an event‑driven reconciliation pipeline on AWS using Step Functions, Lambda, and DynamoDB. At low volumes it performed well, but processing million‑transaction daily batches exposed two bottlenecks: Lambda’s 15‑minute timeout and hot DynamoDB partition keys. They resolved these...
Moody’s CEO Robert Fauber argues that a massive, proprietary data estate is the cornerstone of AI adoption for regulated financial institutions. The firm is unifying its data, models, ratings and research into a trusted context layer that makes raw information...
Cloud‑native engineering’s reliance on decoupled containers and Kubernetes has delivered scale but fractured operational context, creating a “Crisis of the Broken Context.” Vendors now advocate a shift from pure automation to context‑aware platforms that can reason about code, infrastructure, and...
QBO Cloud announced a partnership with MinIO to bundle MinIO’s AIStor object storage with its bare‑metal cloud platform. The joint solution delivers S3‑compatible, high‑performance storage optimized for AI and analytics workloads. Customers can deploy the unified data platform on‑prem, edge...
Data center development in the United States is moving beyond the traditional urban corridors of Northern Virginia, Silicon Valley, and Chicago. Expanding power capacity, new long‑haul fiber routes, and aggressive state incentives are making rural states such as Pennsylvania, Louisiana,...
Old Mutual’s Group Chief Technology and Data Officer Dhesen Ramsamy will speak at the ITWeb AI Summit 2026 on April 22. He will argue that robust data governance and sovereignty are prerequisites for trustworthy, high‑performing AI. Ramsamy highlights South Africa’s...
The U.S. Department of Homeland Security has signed a five‑year blanket purchase agreement with Palantir Technologies worth up to $1 billion. The deal lets agencies such as Customs and Border Protection, ICE, FEMA and CISA tap Palantir’s Gotham and Foundry platforms...
The satellite sector is shifting from launch‑centric hardware to data‑centric services, introducing a "space data layer" that fuses edge computing, AI, and optical links in orbit. This layer aims to turn raw sensor streams into sub‑second, actionable insights, effectively extending...
PostgreSQL stores all data in fixed 8 KB pages, the atomic unit of I/O. The article explains why the 8 KB size persisted for decades, how the page header, line pointers, and tuple data are organized, and demonstrates inspection using the pageinspect...
Aspiring Data Processionals Excel, SQL and PBI are great tools to build projects with. If you're completely confused, start with my Guide 👇🏾 https://tekdlin.com/data-analytics-guide/
Amazon Web Services introduced SageMaker HyperPod, a managed, persistent GPU‑cluster service built for training foundation models at massive scale. HyperPod automates node recovery, uses Elastic Fabric Adapter for ultra‑low‑latency interconnect, and integrates with SageMaker Distributed, PyTorch FSDP, and DeepSpeed. The...
Komprise unveiled KAPPA, a serverless compute service that lets enterprises enrich metadata for unstructured data with just a few lines of Python code. The offering automates scaling and execution across petabyte‑scale datasets, eliminating the need for traditional ETL pipelines. KAPPA...
Early enterprise AI projects allocated most budgets to compute, treating storage as a leftover expense. As AI moves from experimentation to production, organizations discover that data readiness and storage performance, especially for retrieval‑augmented generation and inference, are the real constraints....
The UK Post Office has awarded Accenture a £54 million, competition‑free contract to manage its back‑office IT services from April 2026 through June 2029. The deal covers finance, ERP, HR, process automation and application modernisation across more than 11,500 branches, but excludes the...
FastMCP is a Python framework that streamlines building Model Context Protocol (MCP) servers and clients using decorator‑based abstractions. It handles JSON‑RPC 2.0 messaging, async execution, and multiple transports such as stdio, HTTP, WebSocket, and SSE, while providing built‑in error handling and...
This is an interesting thread. Everyone is suggesting tools to solve the problem. I’d start by asking more about the data and the questions the customer is trying to answer or problems they are trying to solve first before recommending...
AWS Step Functions has become the backbone of serverless data pipelines, offering two workflow models—Standard for long‑running, exactly‑once jobs and Express for high‑frequency, short‑lived tasks. The article outlines best‑practice patterns such as the Claim Check for large payloads, using intrinsic...
ThoughtSpot unveiled the next‑generation Analyst Studio, adding SpotCache, a native spreadsheet interface, and an agentic data‑prep engine. SpotCache lets users cache data snapshots for unlimited queries at fixed cloud costs, while the spreadsheet UI brings Excel‑style flexibility under enterprise governance....
StorONE introduced a 9x ROI on Flash program that pairs its S1 disk‑drive array with external SSD JBODs, creating an automatic two‑tier system that places hot data on flash and warm or cold data on HDDs. The solution leverages the...
Kong Inc. and real‑time data specialist Solace have joined Kong’s Premium Technology Partner Program to deliver a unified, governed data fabric. The partnership merges Kong’s API and AI gateway capabilities with Solace’s high‑performance event streaming, enabling a single control plane...
Retailers have long known weather drives sales, but few have turned forecasts into actionable insight. New AI platforms now ingest long‑range weather data and feed it directly into ecommerce functions such as demand planning, pricing, personalization, fulfillment and ad activation....
Google Cloud has unveiled a new networking layer that gives its air‑gapped, confidential computing environments public‑like connectivity. The feature leverages zero‑trust VPC Service Controls to keep workloads isolated while allowing them to communicate with external services as if they were...
Enterprise AI is hitting a ‘last‑mile’ data bottleneck as messy operational data hampers model inference. Empromptu’s ‘golden pipelines’ embed automated ingestion, cleaning, labeling and governance directly into the AI application workflow, shrinking data‑preparation cycles from weeks to under an hour....
Darktrace, fresh from its $5.3 billion Thoma Bravo acquisition, migrated its security platform to Amazon Neptune, a managed graph database, to map threats across complex cloud environments in real time. The shift enables multi‑hop relationship queries that relational databases struggle with at...
Yesterday I was talking with another founder about ensuring their B2B SaaS product is data compliant. There’s so much complexity behind meeting required standards.
You don't need a bootcamp to become a data analyst. Everything you need is free: Excel/SQL/Python/Power BI tutorials — YouTube SQL practice — SQLZoo, LeetCode, HackerRank Datasets for portfolio projects — Kaggle, data.gov, Google Dataset Search Resume feedback — Reddit (r/datascience, r/resumes), LinkedIn communities Interview prep...
The United Arab Emirates is rapidly emerging as a pivotal data‑center hub for the Middle East and Africa, with live capacity surpassing 376 MW in 2025. Hyperscale players such as Microsoft, G42, and OpenAI are expanding AI‑focused facilities, targeting an additional...
pgEdge introduced Ask Ellie, an AI‑powered documentation chatbot built directly on PostgreSQL using the company’s open‑source extensions. The system follows a Retrieval‑Augmented Generation (RAG) pattern: Docloader ingests docs, Vectorizer creates vector embeddings, and the RAG Server retrieves relevant chunks and...
