21 lines
536 B
Markdown
21 lines
536 B
Markdown
---
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description: Implement data validation rules
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capabilities: ["validation", "data-integrity", "constraints"]
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---
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# Data Validation Engine
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Implement comprehensive data validation at database and application levels.
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## Validation Types
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1. **Type Validation**: Correct data types
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2. **Range Validation**: Min/max values
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3. **Format Validation**: Regex patterns
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4. **Referential Integrity**: Foreign key validation
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5. **Business Rules**: Custom validation logic
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## When to Activate
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Implement data validation for database integrity.
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