NexQLv2.4.0

Explore

One tree for the whole schema

Connections, databases, schemas, then more than 16 object types in one tree. Right-click to generate SQL with the real object names. Drag a table into a notebook or the SQL Assistant to mention it.

Free

The NexQL explorer tree expanding schemas, tables and columns in VS Code
Expanding the tree from a connection down to its columns.

How you use it

  1. Connect with a platform preset

    Presets for Neon, Supabase, RDS and AlloyDB fill in SSL and port. Use an SSH tunnel under Advanced when the database sits behind a bastion.

  2. Browse the object tree

    Tables, views, materialized views, functions, triggers, partitions, foreign data wrappers, publications and extensions all expand in place.

  3. Inspect a column

    Click a column to see null percentage, distinct count, and min and max. Constraints and indexes sit beside the column list.

  4. Generate scripts or open an operations notebook

    SELECT, INSERT and ALTER scripts come from the context menu. Table Profile and Index Usage open as guided notebooks.

    SELECT * FROM orders
WHERE created_at >= NOW() - INTERVAL '7 days';

Key facts

  • Plan: Free
  • 16+ object types
  • Column insights
  • Schema search
  • Generated SQL from the context menu
SQL notebooksMix SQL cells and markdown in a .pgsql file, run them, and keep the file in git.Visual schema toolsTable designer, schema diff, ERD and an import wizard, all as editor tabs.Sentinel safetyEnvironment tags, read-only mode and a risk score before destructive SQL runs.