Skip to main content

MikroORM FAQ

LockMode​

OPTIMISTIC
PESSIMISTIC_READ
PESSIMISTIC_WRITE
PESSIMISTIC_PARTIAL_WRITE
PESSIMISTIC_WRITE_OR_FAIL
PESSIMISTIC_PARTIAL_READ
  • PESSIMISTIC_WRITE_OR_FAIL
    • FOR UPDATE NOWAIT

Transaction query already complete​

toPOJO vs toObject​

  • toObject
    • 正常使用，会遵循 hidden
    • toObject<Ignored extends EntityKey<Entity> = never>(ignoreFields?: Ignored[]): Omit<EntityDTO<Entity>, Ignored>
      • EntityTransformer.toObject(this.entity, ignoreFields)
  • toPOJO
    • 主要用于缓存
    • toPOJO(): EntityDTO<Entity>
      • EntityTransformer.toObject(this.entity, [], true) as EntityDTO<Entity>
  • toJSON
    • toJSON(...args: any[]): EntityDictionary<Entity>
      • (entity as Dictionary).toJSON(...args)