From 529a8eabeb067e62726339894887d54939d19262 Mon Sep 17 00:00:00 2001
From: Potenz <vishnu10kumar11@gmail.com>
Date: Fri, 31 Oct 2025 17:44:32 +0530
Subject: [PATCH] deleted temp file

---
 migratedb.txt | 56 ---------------------------------------------------
 1 file changed, 56 deletions(-)
 delete mode 100644 migratedb.txt

diff --git a/migratedb.txt b/migratedb.txt
deleted file mode 100644
index 41df6cb..0000000
--- a/migratedb.txt
+++ /dev/null
@@ -1,56 +0,0 @@
-1.
-```
-npx prisma migrate dev --create-only --name add_patient_status_enum
-```
-
-2.
-```
-
--- Create the enum type (quoted name keeps exact case)
-DO $$
-BEGIN
-  IF NOT EXISTS (SELECT 1 FROM pg_type WHERE typname = 'PatientStatus') THEN
-    CREATE TYPE "PatientStatus" AS ENUM ('ACTIVE', 'INACTIVE', 'UNKNOWN');
-  END IF;
-END$$;
-
--- 1) Add new enum column (nullable for backfill)
-ALTER TABLE "Patient"
-  ADD COLUMN IF NOT EXISTS "status_new" "PatientStatus";
-
--- 2) Backfill from old text column to enum (case-insensitive)
-UPDATE "Patient"
-SET "status_new" = CASE
-  WHEN "status" IS NULL THEN 'UNKNOWN'::"PatientStatus"
-  WHEN lower("status") = 'active'   THEN 'ACTIVE'::"PatientStatus"
-  WHEN lower("status") = 'inactive' THEN 'INACTIVE'::"PatientStatus"
-  ELSE 'UNKNOWN'::"PatientStatus"
-END
-WHERE "status_new" IS NULL;
-
--- 3) Safety: ensure no NULLs remain
-DO $$
-DECLARE cnt INTEGER;
-BEGIN
-  SELECT count(*) INTO cnt FROM "Patient" WHERE "status_new" IS NULL;
-  IF cnt > 0 THEN
-    RAISE EXCEPTION 'Migration abort: % rows have NULL status_new', cnt;
-  END IF;
-END$$;
-
--- 4) Make new column NOT NULL and set DB default to UNKNOWN
-ALTER TABLE "Patient"
-  ALTER COLUMN "status_new" SET DEFAULT 'UNKNOWN',
-  ALTER COLUMN "status_new" SET NOT NULL;
-
--- 5) Drop old column and rename new -> status
-ALTER TABLE "Patient" DROP COLUMN IF EXISTS "status";
-ALTER TABLE "Patient" RENAME COLUMN "status_new" TO "status";
-
-```
-
-
-3.
-```
-npx prisma migrate dev
-```
\ No newline at end of file