How to update multiple records by "external_id" using Mutation

[emoran]

Hi, I'm trying to create a mutation that allows to update multiple records (an array of objects), How can I create the graphQL definition for this?. To be more specific, imagining I have an array like this:

[
	{
		"externalId":"23243",
		"field":"fieldValue"
	},
        {
		"externalId":"11111",
		"field":"fieldValue"
	}
]

How can tell the mutation I want to update multiple accounts where the external Id is equals to their value.

  update_account_many(updates: {where: {externalId: {_eq: externalId????}}, _set: {my_array_of_records}}) {
    returning {
      id
    }
  }
}

Right now I'm trying to create a sample in my personal Hasura instance, but I'm hopping to be able to pass to this endpoint around 200 records per request.

Thanks in advance.

[emoran]

Found we can use this approach for now:

{ update_user_many( updates: [ { where: {id: {_gt: 1}, _set: {name: "hello"}}, { where: {id: {_eq: 2}, _set: {description: "world"}} ] ) { affected_rows } }