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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 SQLDialects

Entity Profile

Dependency Diagram

graph TD
  8900a10c_90a9_e2e3_5212_f4097f6e028c["onDelete()"]
  46597bc3_9b07_1c82_2d4e_eaf86f61d36f["ForeignKeyBuilder"]
  8900a10c_90a9_e2e3_5212_f4097f6e028c -->|defined in| 46597bc3_9b07_1c82_2d4e_eaf86f61d36f
  style 8900a10c_90a9_e2e3_5212_f4097f6e028c fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

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

	onDelete(action: UpdateDeleteAction): this {
		this._onDelete = 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/mysql-core/foreign-keys.ts.
Where is onDelete() defined?
onDelete() is defined in drizzle-orm/src/mysql-core/foreign-keys.ts at line 53.

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