nodeRelations() — drizzle-orm Function Reference

Architecture documentation for the nodeRelations() function in tables-rel.ts from the drizzle-orm codebase.

Function typescript DrizzleORM DatabaseDrivers

Entity Profile

DrizzleORM→ DatabaseDrivers→ nodeRelations() — drizzle-orm Function Reference

Dependency Diagram

graph TD
  3ea9efcf_d5b2_96ee_6768_d1240d48d1d7["nodeRelations()"]
  c6902f51_cbac_a2a7_c355_214086edee81["tables-rel.ts"]
  3ea9efcf_d5b2_96ee_6768_d1240d48d1d7 -->|defined in| c6902f51_cbac_a2a7_c355_214086edee81
  style 3ea9efcf_d5b2_96ee_6768_d1240d48d1d7 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

drizzle-orm/type-tests/pg/tables-rel.ts lines 75–79

export const nodeRelations = relations(node, ({ one }) => ({
	parent: one(node, { fields: [node.parentId], references: [node.id] }),
	left: one(node, { fields: [node.leftId], references: [node.id] }),
	right: one(node, { fields: [node.rightId], references: [node.id] }),
}));