SQLiteData Advanced Reference

关于

This reference skill empowers developers working with the SQLiteData framework to master complex database operations in modern Apple platform development. It offers deep implementation guidance on advanced techniques like column grouping with @Selection, modeling polymorphic data through enum-based single-table inheritance, and creating reusable query scopes. Whether you're building a sophisticated dashboard with @Fetch or handling intricate string manipulations and null-safe comparisons, this skill provides the patterns and best practices needed for efficient, type-safe database management using Swift 6 strict concurrency.

主要功能

• Complex query composition with reusable scopes and parameterized filters
• Polymorphic data modeling via @CasePathable enums and single-table inheritance
• 61 GitHub stars
• Advanced schema composition using @Selection column groups
• Multi-value atomic database requests using the @Fetch property wrapper
• Advanced SQL operations including string functions, pattern matching, and null handling

使用场景

• Implementing complex data models with shared properties or polymorphic types
• Refactoring database logic into reusable, chainable query components
• Optimizing SwiftUI views that require multiple concurrent database queries