Three simple steps
How to use this tool?
This free online converter translates SQL source code into Gleam in three simple steps.
- Step 1
Add your SQL code
Type, paste, or upload the SQL code you want to translate.
- Step 2
Convert the code
Click Convert to translate the source code into Gleam.
- Step 3
Review the result
Review, copy, or download the resulting Gleam code from the output editor.
Language comparison
Key differences between SQL and Gleam
| Characteristic | SQL | Gleam |
|---|---|---|
| Syntax | Declarative, uses English-like statements for data manipulation (e.g., SELECT, INSERT). | Functional, uses ML-inspired syntax with pattern matching and type annotations. |
| Paradigm | Declarative, focused on describing what data to retrieve or manipulate. | Functional, emphasizes immutability and pure functions. |
| Typing | Dynamically typed at runtime, types are enforced by the database engine. | Statically and strongly typed, with type inference and compile-time checks. |
| Performance | Performance depends on the database engine and query optimization. | Compiled to efficient BEAM bytecode, performance is good for functional workloads. |
| Libraries and frameworks | Limited to database-specific extensions and tools. | Growing ecosystem, can use Erlang/Elixir libraries, but fewer native libraries compared to mature languages. |
| Community and support | Very large, mature, and well-supported community. | Small but active and growing community, less mature support. |
| Learning curve | Relatively easy for basic queries, but complex queries and optimization can be challenging. | Moderate to steep, especially for those new to functional programming. |
Common questions
Frequently Asked Questions
How do I convert SQL to Gleam?
Paste your SQL code into the input box, confirm the languages are set to SQL and Gleam, and click Convert. CodeConvert AI analyzes your SQL code and generates equivalent Gleam code in seconds, preserving the original logic and structure.
What are the main differences between SQL and Gleam?
SQL and Gleam differ in syntax, type system, standard libraries, and common idioms, so copying code line for line usually will not compile. The converter maps each SQL construct to its closest Gleam equivalent. See the comparison table below for the key differences between SQL and Gleam.
Is the converted Gleam code accurate?
The AI produces high-quality Gleam code that preserves the behavior of your original SQL code and follows Gleam conventions. It handles common patterns, data structures, and idioms for both SQL and Gleam. For large or performance-critical code, review and test the Gleam output before using it in production.
Can I convert an entire SQL project to Gleam?
You can convert SQL files one at a time by pasting each file's code. For a full migration, convert each file and then review how classes, dependencies, and project structure map from SQL to Gleam. Signing in for free raises the input limit to 25,000 characters per conversion for larger files.
Can I convert Gleam back to SQL?
Yes. CodeConvert AI converts in both directions, so you can convert Gleam to SQL just as easily using our Gleam to SQL converter. Try the Gleam to SQL Converter
Is the SQL to Gleam converter free, and do I need to install anything?
Yes, it is free and runs in your browser with nothing to install and no IDE extension required. You can convert SQL to Gleam without an account for up to 2 conversions per day. Sign in for free for higher limits.
What are the benefits of signing in?
Signing in unlocks CodeConvert AI's Pro converter with more powerful AI models, a built-in chat assistant, code execution, saved conversion history, and personal notes. Every free account includes 5 credits and supports up to 25,000 characters of input per conversion, with no credit card required.
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