What is an AI SQL query generator?

An AI SQL query generator turns a plain-English question into a real SQL query, using the table and column names you paste in. This one also returns a plain-English explanation of the query and an Assumptions section flagging anything ambiguous in the question.

The query is only as good as the schema you paste. Given accurate table and column names, it writes syntactically correct SQL grounded to those exact names. It never invents a table or column that isn't in what you pasted - if the question needs one that doesn't exist, it says so instead of guessing.

Does it work with my database?

Yes, as long as you can paste the table and column names (a CREATE TABLE statement, a list of tables and columns, or a plain description works). Pick your dialect - PostgreSQL, MySQL, Snowflake, or BigQuery - to get the right syntax, or leave it generic.

What if my schema is incomplete?

Paste as much as you have. If the question needs a table or column you didn't include, the Assumptions section will say so plainly instead of the query silently guessing a name that doesn't exist.

Can I use this for complex joins?

Yes. Describe the relationship in plain English (e.g. "orders and the customers who placed them") and the generator writes the join condition using the columns your schema actually shows.

Does it support my SQL dialect?

Postgres, MySQL, Snowflake, and BigQuery are supported directly, with the right LIMIT, date function, and quoting conventions for each. Leave the dialect as generic and it writes portable ANSI SQL instead.

What should I double check before running the query?

Read the Assumptions section first - it lists anything ambiguous in your question that the generator had to interpret, like what "last month" or "active" means for your data.

Does this replace a data analyst?

No. It removes the blank-page syntax problem for a single query. Deciding which questions matter, validating results against business context, and building recurring reporting still take a person who knows the data.

Does this execute the query against my real database?

No. This is a query generator, not a live database connection. It writes the SQL text for you to review and run yourself in your own database client.

AI SQL Query Generator: Natural Language to SQL

AI SQL Query Generator: Natural Language to SQL | Intempt

Turn plain English into SQL with the free AI SQL query generator.