Answers for "how to make sure that there is a document before it deletes in deleteone in mongoose"

delete document mongoose

Tank.deleteOne({ size: 'large' }, function (err) {
  if (err) return handleError(err);
  // deleted at most one tank document
});

Posted by: Guest on December-12-2019

auto delete data from mongobd ,set time , mongoose model,

expireAt: {
  type: Date,
  default: Date.now,
  index: { expires: '5m' },
},

Posted by: Guest on December-19-2021

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