Pages on Superset features that need specific configuration or governance decisions before rollout, based on the Superset admin documentation.
Restricting which rows each user, role or group sees in Superset with RLS filters: regular versus base filters, group keys and how filters combine, Jinja-driven user filters, and testing RLS before dashboards go to wider audiences.
Building dynamic datasets and queries with Jinja macros such as current_username, filter_values and url_param, and the server-side template injection risk that decides who may edit datasets once templating is on.
Setting up scheduled dashboard and chart reports and threshold alerts to email and Slack: the feature flag, Celery worker and beat, Playwright screenshots, Slack app setup, and dry-run mode that silently blocks delivery.
Moving long SQL Lab queries off the web tier onto Celery workers: broker and results backend choices, worker sizing and timeouts, and how async execution changes the user experience for heavy queries.
Letting Claude, ChatGPT and other MCP clients query a self-hosted Superset through its built-in MCP server: JWT and OIDC authentication, how RBAC and row level security still apply, audit logging of tool calls and worker limits.
Rolling out SQL Lab safely: the sql_lab role and per-database access, async execution for long queries, the 6 hour default limit, query history pruning, cost estimation permissions and disallowed functions.
Modeling data for Superset users with physical and virtual (SQL) datasets, saved metrics and calculated columns: why charts query one dataset at a time, join strategies and the performance cost of views.
Designing dashboard filters users understand: native filter types, scoping to charts and tabs, cross-filters, the horizontal filter bar, default values and the effect of filters on query load and caching.
Letting users explore below a chart with Drill by and Drill to Detail: permissions that control them, their availability in embedded dashboards since 6.0 and the extra queries they send to the warehouse.
Enabling file uploads into a database for ad hoc analysis: which databases allow uploads, schema restrictions, upload size limits at the web server since 5.0 and governance of user-uploaded tables.
Building map visualizations with Superset's deck.gl charts: OpenStreetMap versus Mapbox tiles, custom tile servers, CSP and CORS settings for tiles, and performance with large point sets.
Rendering query results with a Handlebars template for layouts standard charts cannot produce: the data array, built-in helpers for dates, numbers and JSON, styling and when a custom plugin is the better choice.
Reaching databases in private networks from Superset with SSH tunneling: the SSH_TUNNELING feature flag, password versus private key authentication, local bind address and when a private network link is safer.
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