1 exports.oneToMany = require("./oneToMany");
  2 exports.manyToOne = require("./manyToOne");
  3 exports.oneToOne = require("./oneToOne");
  4 exports.manyToMany = require("./manyToMany");
  5 
  6 exports.fetch = {
  7     LAZY : "lazy",
  8     EAGER : "eager"
  9 };