AI SQL Generator

Generate SQL queries without connecting SQL Mocker to your database.

Ask questions using natural language and get SQL based on your schema, ready to use in your database.

No database credentials

SQL Mocker does not ask for usernames, passwords, connection strings, or server access.

Dialect aware

The assistant uses your selected database dialect so date logic, row limits, aliases, and joins are written for the system you use.

Test before you copy

Generated dummy data and query results help you review the logic before using SQL in your real database.

Built for creating SQL from a safe replica

SQL Mocker helps you turn schema metadata into a working replica, then ask natural language questions and review SQL before using it in your real database.

Upload table names, columns, data types, and relationships.
Generate realistic dummy data from the reviewed schema.
Ask questions using natural language against the safe replica.
Review generated SQL and mock results before using it in your real database.

Example

Query Assistant

Natural-language prompts generate SQL.

Create a summary showing region name, number of customers, number of orders, and total revenue for 2026.

Generated SQL based on the reviewed schema.

SELECT
  l.region_name,
  COUNT(DISTINCT c.customer_id) AS customer_count,
  COUNT(o.order_id) AS order_count,
  SUM(o.total_amount) AS total_revenue
FROM dbo.orders AS o
INNER JOIN dbo.customers AS c
  ON o.customer_id = c.customer_id
LEFT JOIN dbo.location AS l
  ON c.location_id = l.location_id
WHERE o.order_date >= DATEFROMPARTS(2026, 1, 1)
  AND o.order_date < DATEFROMPARTS(2027, 1, 1)
GROUP BY l.region_name
ORDER BY total_revenue DESC;

AI-generated SQL may contain errors. Review and test before use.

Safe replica workflow

Give the assistant structure, not production access.

You can upload table names, columns, data types, primary keys, and relationships, or use SQL Mocker to generate an extraction script that you run yourself in your own database tool.

SQL Mocker then uses that schema context to create more relevant SQL while keeping your real database disconnected.

AI SQL generator FAQ

Does SQL Mocker connect to my database?

No. SQL Mocker does not connect to your real database. You provide schema metadata, and any generated SQL is reviewed and copied by you.

Can it generate dialect-specific SQL?

Yes. SQL Mocker uses your selected dialect so date syntax, row limits, quoting, and other database-specific details are tailored to your database system.

Can I use the SQL in my usual database tool?

Yes. SQL Mocker generates SQL that you can review, test, and copy into your usual query tool.