/*
  Warnings:

  - The primary key for the `devices` table will be changed. If it partially fails, the table could be left without primary key constraint.
  - You are about to drop the column `device_id` on the `devices` table. All the data in the column will be lost.
  - Added the required column `uuid` to the `devices` table without a default value. This is not possible if the table is not empty.

*/
-- AlterTable
ALTER TABLE `devices` DROP PRIMARY KEY,
    DROP COLUMN `device_id`,
    ADD COLUMN `uuid` VARCHAR(255) NOT NULL,
    ADD PRIMARY KEY (`uuid`);
