Home / Type/ ExtractTableRelationsFromSchema Type — drizzle-orm Architecture

ExtractTableRelationsFromSchema Type — drizzle-orm Architecture

Architecture documentation for the ExtractTableRelationsFromSchema type/interface in relations.ts from the drizzle-orm codebase.

Entity Profile

Dependency Diagram

graph TD
  e228e957_1a33_5d04_b607_06ba67ee88d3["ExtractTableRelationsFromSchema"]
  2f47d090_425d_2e56_2395_4c4d912316f0["relations.ts"]
  e228e957_1a33_5d04_b607_06ba67ee88d3 -->|defined in| 2f47d090_425d_2e56_2395_4c4d912316f0
  style e228e957_1a33_5d04_b607_06ba67ee88d3 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

drizzle-orm/src/relations.ts lines 130–143

export type ExtractTableRelationsFromSchema<
	TSchema extends Record<string, unknown>,
	TTableName extends string,
> = ExtractObjectValues<
	{
		[
			K in keyof TSchema as TableRelationsKeysOnly<
				TSchema,
				TTableName,
				K
			>
		]: TSchema[K] extends Relations<TTableName, infer TConfig> ? TConfig : never;
	}
>;

Frequently Asked Questions

What is the ExtractTableRelationsFromSchema type?
ExtractTableRelationsFromSchema is a type/interface in the drizzle-orm codebase, defined in drizzle-orm/src/relations.ts.
Where is ExtractTableRelationsFromSchema defined?
ExtractTableRelationsFromSchema is defined in drizzle-orm/src/relations.ts at line 130.

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