/*
  Warnings:

  - A unique constraint covering the columns `[userId,chatType]` on the table `AIChatRoom` will be added. If there are existing duplicate values, this will fail.

*/
-- DropIndex
DROP INDEX "public"."AIChatRoom_chatType_key";

-- CreateIndex
CREATE UNIQUE INDEX "AIChatRoom_userId_chatType_key" ON "public"."AIChatRoom"("userId", "chatType");