DB3 File Documentation
Overview
| Feature | Value |
|---|---|
| Primary File Extension | .db3 |
| File Type | SQLite Database File |
| MIME Type | application/x-sqlite3 |
| Developed By | SQLite Consortium |
| File Format | Binary |
| Database Model | Relational |
| Default File Encoding | UTF-8 |
| Concurrency | Multiversion Concurrency Control (MVCC) |
| SQL Compliance | Partial |
| Indexes | Supports primary keys, indices, unique, and full-text |
| ACID Compliance | Yes |
| Compression | No native support |
| Encryption | With extensions (e.g., SQLite Encryption Extension) |
| Maximum Database Size | 281 terabytes |
| Maximum Column Size | 2 GB |
| Data Types | Null, Integer, Real, Text, Blob |
| APIs and Interfaces | C, C++, Python, PHP, and more |
| Operating System Compatibility | Windows, MacOS, Linux, BSD, Android, and more |
| Typical Use Cases | Embedded applications, Application file format, Standalone database |
| Transactional Support | Yes |
| License | Public Domain |
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