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Latest Articles

What we learned building live payment analytics with ClickHouse and Grafana

Upgrading from dbt v1 to dbt v2: A Practical Guide for Snowflake Teams

Power BI Q&A Retires in February 2027: Moving to Copilot, and What It Costs

Snowflake Bundle 2026_07 Is On by Default: What to Fix Before the Opt-Out Ends

Databricks Cost Control: System Tables, Policies and Serverless Modes

ClickHouse Materialized Views for Real-Time Rollups

ClickHouse Query Performance Tuning: Sort Keys, Indexes and Projections

SQL Server to Snowflake Migration: Collation, T-SQL and the Results That Change

Oracle to Snowflake Migration: Types, PL/SQL and the Behaviour That Changes

Azure Synapse to Snowflake: A Migration Guide for Dedicated SQL Pools

Replacing 200 Excel Reports: SAP, Oracle and Salesforce into Snowflake with Power BI

Multi-Touch Attribution with Shapley Values in Snowflake and Snowpark

Redshift to Snowflake for a Small Team: Which Sort Keys Become Clustering Keys

From 14 Databases to a Public API: Open Data on Azure Synapse and API Management

Getting Data Out of SAP ECC Without Locking Production: RFC, BAPIs and Change Pointers

Underwriting Models in R and Python on One Platform: MLflow and Databricks

From Factory Sensors to Failure Warnings: An IoT Pipeline on AWS and Databricks

Controlling Snowflake Cost When an ELT Tool Backfills Years of Data

Moving Retail Inventory Off PostgreSQL: Idempotent Syncs, Clones and Forecasts on Snowflake

One ARR Number: Building an MRR Movement Model in dbt

Near-Real-Time Recommendation Features with Debezium, Kafka and Databricks

Running Claim Checks in Snowflake Alongside a Mainframe

Loading Fixed-Width CDR Files into a Star Schema on Snowflake

Hot and Cold Tiering for Event Data: Snowflake, S3 Parquet and Snowpipe

Near-Real-Time Fraud Rules with Snowflake Streams and Tasks

Microsoft Fabric vs Snowflake: How to Choose in 2026

Teradata to Snowflake Migration: What Converts Cleanly and What Needs Rework

ClickHouse Data Integration: Batch, Streaming, CDC and API Patterns

ClickHouse vs Snowflake: Architecture, Trade-offs and Real-Time Scenarios

Local MySQL to ClickHouse Cloud with ClickPipes CDC

MySQL to ClickHouse with Continuous CDC

Snowflake Bundle 2026_06: What Changes, and How to Test It Before It Flips

India's DPDP Rules: What They Actually Require From Your Data Platform

parquet-java 1.18.0 Can Silently Corrupt Reads: How to Tell If You Are Exposed

Picking the Right Model in Snowflake Cortex: A Cost per Task Table

When Self-Hosting an Open-Weight Model Is Actually Cheaper Than an API

Porting a Production Workload Between OpenAI and Claude

What Open-Weight Model Licenses Actually Let You Do in 2026

Your Model Is Being Retired or Silently Upgraded. Here's the Runbook.

LLM Data Residency and Sovereignty: A Provider by Region Matrix

The Benchmark Says 96 Percent. Your Repo Gets 47.

Token Math at Warehouse Scale: What an LLM Job Actually Costs

Talend 7.3 Is Out of Support: Four Exit Paths, Costed Honestly

SQL Server CDC to Snowflake: Openflow vs ADF vs a Paid Connector

Snowflake Semantic Views vs dbt Semantic Layer: Where Metrics Live

Snowflake MCP Server Permissions: The Least-Privilege Setup

Snowflake DCM Projects Just Went GA: Do You Still Need Terraform?

Snowflake AI Credits Cost: Not Warehouse Credits, and How to Cap It

Snowflake Adaptive Compute vs Sized Warehouses: When to Switch

MCP Stateless Spec Migration: What 2026-07-28 Breaks

Which Iceberg Catalog Should You Use: Polaris, Unity or Glue?

The EU AI Act Was Not Delayed: Data Engineering Rules for 2026

Why Your RAG Retrieval Is Bad: Hybrid Search, RRF and Reranking

Airflow vs Snowflake Tasks: Match the Orchestrator to Blast Radius

Batch Cortex Search: Fuzzy Matching Millions of Records in One SQL Statement

dbt Projects on Snowflake: Column-Level Lineage and the Fusion Engine

Snowpark Container Services on AWS Graviton: The GEN_ARM_G1 Family

Cortex AI Guardrails: Stopping Prompt Injection in Snowflake Intelligence and Cortex Agents

Snowflake Cortex Code: AI-Powered dbt and Airflow Workflows

Building a Data Platform from Scratch: A Step-by-Step Guide

AI Agents in Data Engineering: Automating Pipelines in 2026

Unity Catalog vs Snowflake Governance: A Practical Comparison

Apache Iceberg Tables in Snowflake: Complete Guide

Data Lakehouse Architecture: Building for 2026 and Beyond

ChatGPT vs Claude vs Gemini: Enterprise AI Comparison 2026

RAG vs Fine-Tuning: Choosing the Right AI Strategy

Snowflake Cortex AI: Complete Guide to Built-In Intelligence

Databricks Mosaic AI: Enterprise AI Platform Guide

Azure SQL to Snowflake via Fabric Mirroring

Azure SQL to Snowflake via Fabric OneLake

REST API to Snowflake: Metadata-Driven ADF Pipeline

Getting Started with dbt and Snowflake

Snowflake Azure PrivateLink Implementation

Snowflake Data Sharing Across Cloud Providers

Dynamic MySQL ETL in Talend

Create a Pipeline in Azure Data Factory

Snowflake Dynamic Tables: When to Use Them vs Streams/Tasks

Setting Up Hevo Data with Snowflake

Databricks vs Snowflake in 2026: An Honest Comparison

Migrating from Redshift to Snowflake: A Playbook

Star Schema in Snowflake: Why It Still Works

Snowflake Cost Optimization: 12 Things That Move the Needle

Data Governance in Snowflake: RLS, Masking & Access Controls

Snowpipe vs Snowpipe Streaming: Real-Time Ingestion

Snowflake Zero-Copy Cloning: How It Works

CDC in Snowflake Using Streams and Tasks

Working with JSON, Parquet & Avro in Snowflake

Setting Up RBAC in Snowflake

Snowflake Warehouse Sizing: Pick the Right Size

Snowflake Time Travel and Fail-safe Explained

Snowflake External Tables: Query Your Data Lake

Implementing SCDs in Snowflake with dbt

The Semantic Layer: Why Metrics Don't Match

Hevo vs Fivetran vs Airbyte in 2026

Building Reliable API Integrations in Talend

Production Talend-to-Snowflake ETL Pipeline

Processing 100M+ Rows in Talend Without OOM

Error Handling in Talend Jobs

Talend Cloud vs Open Studio in 2026: What Changed

ADF vs Synapse Pipelines: Which Should You Use?

Incremental Loading in ADF: Watermark, CDC & Tumbling Window

Azure Synapse Analytics: What It Actually Is

ADF Self-Hosted Integration Runtime Guide

ADF Mapping Data Flows: When to Use Them

Azure Cost Management for Data Workloads

AWS Glue vs Lambda for ETL

Building a Data Lake on S3: Architecture Patterns

AWS Redshift Serverless: A Practical Review

Orchestrating Data Pipelines with Step Functions

AWS IAM for Data Engineers: Least-Privilege Policies

Delta Lake on Databricks: ACID, Time Travel & Schema Evolution

Databricks Unity Catalog: Centralized Governance

Spark Performance Tuning on Databricks: 10 Fixes

Monitoring Data Pipelines: What to Track

5 Data Integration Patterns Every Engineer Should Know

Reverse ETL: Warehouse to Salesforce & Beyond

Data Vault 2.0: When Star Schema Isn't Enough

Building a Data Quality Framework

The Modern Data Stack in 2026

Cloud Migration for Data Workloads: A Realistic Timeline

Building a Data Team from Scratch

Power BI with Snowflake: DirectQuery vs Import

Power BI Performance Optimization

Looker vs Tableau vs Power BI

Dashboard Design That People Actually Use

Embedded Analytics: Adding Dashboards to Your Product

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