andolasoft Articles

Air-Gapped AI Analytics: Apache Superset with Local LLMs (Ollama and vLLM)

Somebody senior has seen a demo. A business user types “which branches had the worst collection efficiency last quarter” and a chart appears. Now they want it in your bank,..

The first question a security reviewer asks about an AI analytics feature is not about accuracy.It is: “What leaves our network, and where does it go?” If the honest answer..

A Superset upgrade has one property that shapes everything else: the metadata database migration runs forward and there is no supported migration backward. Once the schema is at 4.x, a..

The question usually arrives in a steering meeting, phrased as if it were small: now that everyone has used a chatbot, can people not just ask Superset a question and..

Not all Apache Superset filters work the same way. Chart controls, native dashboard filters, and cross-filtering serve different purposes—and each requires a different implementation approach.This guide explains how to build..

The complaint arrives as “the dashboard is slow”, and the first instinct is to look at the database. Check the query time in Superset’s chart data response and it is..

Is your Apache Superset dashboard slow even when database queries finish in under a second? The bottleneck might be your browser—not your database. Parsing large responses, transforming data, and rendering..

For organisations running on Google Workspace, Google SSO is the login experience users already know. Flask-AppBuilder includes a built-in Google OAuth handler, making the initial Apache Superset integration possible in..

When organisations need full control over identity, Keycloak is a natural fit—whether for on-premise deployments, regulated environments, multiple upstream directories, or an entirely open-source stack. Apache Superset fits right in,..

Apache Superset SSO with Microsoft Entra IDIf your organisation uses Microsoft 365, Microsoft Entra ID (formerly Azure Active Directory) already manages employee identities and access. Integrating Superset with Entra ID..

Apache Superset Permissions: Smarter Access Control - Apache Superset offers flexible permissions, but default role configurations often lead to excessive privileges and manual dataset access management. This guide explores scalable..

Embedding a Superset dashboard is easy. Making sure each tenant sees only its own data—across every chart, filter, drill-down, and cached result—is where things get serious. A weak tenant boundary..

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andolasoft Articles

Air-Gapped AI Analytics: Apache Superset with Local LLMs (Ollama and vLLM)

Text-to-SQL Without Sending Your Data to the LLM: An Architecture for AI Analytics

Superset Upgrade Playbook: Moving a Production Instance from 3.x to 4.x Without Downtime

Natural-Language Querying on Apache Superset: Build Text-to-SQL Yourself or Use a Managed AI Layer

Building a Custom Filter or Control-Panel Component for Apache Superset

Superset Plugin Performance: Rendering 100k-Row Datasets Without Freezing the Dashboard

Superset Plugin Performance: Rendering 100k-Row Datasets Without Freezing the Dashboard

How to Set Up Google Workspace SSO for Apache Superset

How to Set Up Keycloak SSO for Apache Superset (OpenID Connect)

How to Set Up Microsoft Entra ID (Azure AD) SSO for Apache Superset

Superset RBAC Design for a 500-User Enterprise: Roles, Data Access and Dashboard Permissions

Multi-Tenant Row-Level Security in Embedded Superset: Three Patterns and When Each Fails