SQL to NoSQL Converter
Convert your SQL schemas and queries to NoSQL document structures. The converter supports CREATE TABLE for schema conversion and SELECT queries for query conversion, with output for MongoDB, DynamoDB, Firebase/Firestore, and CouchDB.
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How to Use
- 1 Select target database — Choose MongoDB, DynamoDB, Firebase, or CouchDB as your target NoSQL database.
- 2 Enter SQL statement — Paste your CREATE TABLE or SELECT query in the left panel, or load an example.
- 3 Review conversion output — The right panel shows the equivalent NoSQL structure with proper syntax.
- 4 Copy and apply recommendations — Copy the output and review the recommendations for best practices.
Frequently Asked Questions
What SQL statements are supported?
The converter currently supports CREATE TABLE statements for schema conversion and basic SELECT queries for query conversion. It handles column types, primary keys, foreign keys, and common SQL modifiers.
Which NoSQL databases can I convert to?
You can convert to MongoDB, Amazon DynamoDB, Firebase/Firestore, and CouchDB. Each output includes database-specific syntax and recommendations.
How are foreign keys handled in NoSQL?
Foreign key relationships are converted differently based on the target database. The tool provides recommendations for embedding vs referencing data, index suggestions, and best practices for each database type.
Is SQL JOIN converted to NoSQL?
Basic JOINs in SELECT queries are noted but NoSQL databases handle relationships differently. The output includes recommendations for denormalization, embedded documents, or reference patterns suitable for each target database.
Are my SQL queries stored or transmitted?
No. All conversions happen entirely in your browser using JavaScript. No SQL statements or converted output are sent to any server. Your data remains completely private.