Building a SQL Query Generator Using ToolJet + Gemini API - DEV ...
This tutorial will guide you through the process of building an AI-driven SQL query generator using ToolJet, a low-code visual app builder, and the Gemini API, a powerful natural language processing API. The resulting application will enable users to input prompts in plain English, which will then be translated into executable SQL queries. We'll be using ToolJet's visual app builder to create a user-friendly UI, and ToolJet's low-code query builder to connect it to the Gemini API endpoints. Here is a quick preview of our final application:
ToolJet allows connecting to third-party APIs using its REST API query feature. We'll use this to integrate our UI with the Gemini API endpoints. We'll create two separate REST API queries:
We'll also utilise ToolJet's Workspace Constants to securely store our Gemini API key. Workspace Constants are resolved server-side. This ensures the actual values of the constants are not sent with network payloads; instead, the server resolves these values, thereby keeping them secure from client-side exposure.
Now that we have successfully built our UI and queries, the next step is to integrate them.
Option values:
Option labels:
Default value:
Our AI-powered SQL query generator is complete. Let's provide some sample data to test it out.
Database Schema:
Text Prompt/Query:
Expected Output:
Congratulations on successfully building an AI-powered SQL query generator using ToolJet and the Gemini API. You can now input prompts in plain English which are then accurately translated into executable SQL statements.
To learn and explore more about ToolJet, check out the ToolJet docs or connect with us and post your queries on Slack. Templates let you quickly answer FAQs or store snippets for re-use.
