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onDelete() — drizzle-orm Function Reference

Architecture documentation for the onDelete() function in foreign-keys.ts from the drizzle-orm codebase.

Function typescript DrizzleORM DatabaseDrivers

Entity Profile

Dependency Diagram

graph TD
  e3feb277_adc5_0c4c_dda5_ffde8457ae50["onDelete()"]
  958f881b_7907_5e7e_0e91_d68d49a8af1b["ForeignKeyBuilder"]
  e3feb277_adc5_0c4c_dda5_ffde8457ae50 -->|defined in| 958f881b_7907_5e7e_0e91_d68d49a8af1b
  style e3feb277_adc5_0c4c_dda5_ffde8457ae50 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

drizzle-orm/src/pg-core/foreign-keys.ts lines 53–56

	onDelete(action: UpdateDeleteAction): this {
		this._onDelete = action === undefined ? 'no action' : action;
		return this;
	}

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does onDelete() do?
onDelete() is a function in the drizzle-orm codebase, defined in drizzle-orm/src/pg-core/foreign-keys.ts.
Where is onDelete() defined?
onDelete() is defined in drizzle-orm/src/pg-core/foreign-keys.ts at line 53.

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