text: /*
    Warnings:
  
    - Added the required column `lastMessageCreatedAt` to the `ChannelReadState` table without a default value. This is not possible if the table is not empty.
  
  */
  -- AlterTable
  ALTER TABLE `Channel` ADD COLUMN `lastMessageCreatedAt` DATETIME(3) NULL;
  
  -- AlterTable
  ALTER TABLE `ChannelReadState` ADD COLUMN `lastMessageCreatedAt` DATETIME(3) NOT NULL;
  