带有mongoose的羽毛-从多个集合中删除

const mongoose = require('mongoose');

const collectionASchema = new mongoose.Schema({
  // 定义CollectionA的字段和类型
  // ...
});

const collectionBSchema = new mongoose.Schema({
  // 定义CollectionB的字段和类型
  // ...
});

const CollectionA = mongoose.model('CollectionA', collectionASchema);
const CollectionB = mongoose.model('CollectionB', collectionBSchema);

CollectionA.deleteMany({ field: 'foo' }, (err) => {
  if (err) {
    console.error(err);
  } else {
    CollectionB.deleteMany({ field: 'foo' }, (err) => {
      if (err) {
        console.error(err);
      } else {
        console.log('删除成功');
      }
    });
  }
});