Three simple steps
How to use this tool?
This free online converter translates SQL source code into Delphi 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 Delphi.
- Step 3
Review the result
Review, copy, or download the resulting Delphi code from the output editor.
Language comparison
Key differences between SQL and Delphi
| Characteristic | SQL | Delphi |
|---|---|---|
| Syntax | Declarative syntax focused on data manipulation and retrieval. | Procedural and object-oriented syntax, similar to Pascal. |
| Paradigm | Declarative programming paradigm. | Multi-paradigm, primarily procedural and object-oriented. |
| Typing | Dynamically typed with some static typing features. | Statically typed with strong type checking. |
| Performance | Optimized for set-based operations and large data handling. | High performance for application development, especially in GUI applications. |
| Libraries and frameworks | Rich set of database libraries and tools, varies by database system. | Extensive libraries for GUI, database access, and web development. |
| Community and support | Large community with extensive resources and documentation. | Smaller but dedicated community with good resources. |
| Learning curve | Generally easier to learn for basic queries, but complex for advanced features. | Moderate learning curve, especially for object-oriented concepts. |
Common questions
Frequently Asked Questions
How do I convert SQL to Delphi?
Paste your SQL code into the input box, confirm the languages are set to SQL and Delphi, and click Convert. CodeConvert AI analyzes your SQL code and generates equivalent Delphi code in seconds, preserving the original logic and structure.
What are the main differences between SQL and Delphi?
SQL and Delphi 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 Delphi equivalent. See the comparison table below for the key differences between SQL and Delphi.
Is the converted Delphi code accurate?
The AI produces high-quality Delphi code that preserves the behavior of your original SQL code and follows Delphi conventions. It handles common patterns, data structures, and idioms for both SQL and Delphi. For large or performance-critical code, review and test the Delphi output before using it in production.
Can I convert an entire SQL project to Delphi?
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 Delphi. Signing in for free raises the input limit to 25,000 characters per conversion for larger files.
Can I convert Delphi back to SQL?
Yes. CodeConvert AI converts in both directions, so you can convert Delphi to SQL just as easily using our Delphi to SQL converter. Try the Delphi to SQL Converter
Is the SQL to Delphi 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 Delphi 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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