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3 posts tagged with "Database"

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Assets page improvements

Script editorDatabase

The assets page now includes a workspace exploration view with data tables, Ducklakes, and object storages. Column-level tracking detects which columns are read or written in DuckDB and data table queries. Individual tables can be starred as favorites for quick access.

New features

  • Assets exploration UI with cards for data tables, Ducklakes, and object storages
  • Column-level asset tracking for DuckDB and data table queries
  • Column badges displayed on flow graph asset nodes
  • Favorite/star individual tables in the database manager
  • Deep-linking to the database manager via URL hash

DB manager alter table

App editorDatabase

The database studio now supports altering existing tables. Right-click a table to rename columns, change types, add or remove columns, and update foreign keys. A SQL preview shows the ALTER TABLE statements before execution.

New features

  • Alter table support in the database studio
  • Rename columns with automatic foreign key reference updates
  • Add, remove, and modify columns with type changes
  • SQL preview of ALTER TABLE statements before execution
  • Warning for databases without transactional DDL support

Data tables

Core conceptsDatabasePersistent storagev1.591.0

Windmill Data Tables provide workspace-scoped relational data storage with near-zero setup, enabling scripts and flows to leverage SQL without exposing credentials.

New features

  • Near-zero setup relational data storage managed by Windmill
  • Workspace-scoped with automatic credential management
  • Support for Custom instance database (superadmin-managed) or Postgres resources
  • Safe parameterized queries in TypeScript and Python
  • Native DuckDB integration with ATTACH syntax
  • Automatic asset detection and data dependency visualization
  • Default "main" data table for simplified access
  • Full CRUD operations for all workspace members