diff --git a/packages/database/.gitignore b/packages/database/.gitignore
index bd30254ac..9fff40f2f 100644
--- a/packages/database/.gitignore
+++ b/packages/database/.gitignore
@@ -2,3 +2,5 @@
 
 # Temporary for Migration
 data
+
+dist
diff --git a/packages/database/drizzle.config.ts b/packages/database/drizzle.config.ts
index b31d74f3c..ca3c7c21d 100644
--- a/packages/database/drizzle.config.ts
+++ b/packages/database/drizzle.config.ts
@@ -1,7 +1,7 @@
 import { defineConfig } from 'drizzle-kit'
 
 export default defineConfig({
-  schema: './src/schema.ts',
+  schema: './dist/schema/index.js',
   out: './drizzle',
   dialect: 'postgresql',
   dbCredentials: {
diff --git a/packages/database/drizzle/0000_closed_jack_flag.sql b/packages/database/drizzle/0000_shocking_the_santerians.sql
similarity index 99%
rename from packages/database/drizzle/0000_closed_jack_flag.sql
rename to packages/database/drizzle/0000_shocking_the_santerians.sql
index 257d67d79..79c240eb0 100644
--- a/packages/database/drizzle/0000_closed_jack_flag.sql
+++ b/packages/database/drizzle/0000_shocking_the_santerians.sql
@@ -11,19 +11,19 @@ EXCEPTION
 END $$;
 --> statement-breakpoint
 DO $$ BEGIN
- CREATE TYPE "public"."review_status" AS ENUM('PENDING', 'APPROVED', 'REJECTED');
+ CREATE TYPE "public"."semester" AS ENUM('1', '2', '3');
 EXCEPTION
  WHEN duplicate_object THEN null;
 END $$;
 --> statement-breakpoint
 DO $$ BEGIN
- CREATE TYPE "public"."semester" AS ENUM('1', '2', '3');
+ CREATE TYPE "public"."study_program" AS ENUM('S', 'T', 'I');
 EXCEPTION
  WHEN duplicate_object THEN null;
 END $$;
 --> statement-breakpoint
 DO $$ BEGIN
- CREATE TYPE "public"."study_program" AS ENUM('S', 'T', 'I');
+ CREATE TYPE "public"."review_status" AS ENUM('PENDING', 'APPROVED', 'REJECTED');
 EXCEPTION
  WHEN duplicate_object THEN null;
 END $$;
@@ -34,29 +34,6 @@ EXCEPTION
  WHEN duplicate_object THEN null;
 END $$;
 --> statement-breakpoint
-CREATE TABLE IF NOT EXISTS "cart" (
-	"id" text PRIMARY KEY NOT NULL,
-	"user_id" text NOT NULL,
-	"study_program" "study_program" NOT NULL,
-	"academic_year" integer NOT NULL,
-	"semester" "semester" NOT NULL,
-	"name" text DEFAULT 'Untitled' NOT NULL,
-	"created_at" timestamp DEFAULT now() NOT NULL,
-	"updated_at" timestamp DEFAULT now() NOT NULL
-);
---> statement-breakpoint
-CREATE TABLE IF NOT EXISTS "cart_item" (
-	"id" text PRIMARY KEY NOT NULL,
-	"cart_id" text NOT NULL,
-	"course_no" text NOT NULL,
-	"section_no" integer NOT NULL,
-	"color" text,
-	"hidden" boolean DEFAULT false NOT NULL,
-	"cart_order" integer NOT NULL,
-	"created_at" timestamp DEFAULT now() NOT NULL,
-	"updated_at" timestamp DEFAULT now() NOT NULL
-);
---> statement-breakpoint
 CREATE TABLE IF NOT EXISTS "course" (
 	"id" text PRIMARY KEY NOT NULL,
 	"study_program" "study_program" NOT NULL,
@@ -70,7 +47,7 @@ CREATE TABLE IF NOT EXISTS "course" (
 	"course_desc_th" text,
 	"faculty" text NOT NULL,
 	"department" text NOT NULL,
-	"credit" real NOT NULL,
+	"credit" numeric NOT NULL,
 	"credit_hours" text NOT NULL,
 	"course_condition" text,
 	"midterm_start" timestamp,
@@ -84,28 +61,6 @@ CREATE TABLE IF NOT EXISTS "course" (
 	CONSTRAINT "course_unique" UNIQUE("study_program","academic_year","semester","course_no")
 );
 --> statement-breakpoint
-CREATE TABLE IF NOT EXISTS "review" (
-	"id" text PRIMARY KEY NOT NULL,
-	"user_id" text NOT NULL,
-	"study_program" "study_program" NOT NULL,
-	"academic_year" integer NOT NULL,
-	"semester" "semester" NOT NULL,
-	"course_no" text NOT NULL,
-	"content" text NOT NULL,
-	"rating" integer NOT NULL,
-	"status" "review_status" DEFAULT 'PENDING' NOT NULL,
-	"rejection_reason" text,
-	"created_at" timestamp DEFAULT now() NOT NULL,
-	"updated_at" timestamp DEFAULT now() NOT NULL
-);
---> statement-breakpoint
-CREATE TABLE IF NOT EXISTS "review_votes" (
-	"id" text PRIMARY KEY NOT NULL,
-	"review_id" text NOT NULL,
-	"user_id" text NOT NULL,
-	"vote_type" "vote_type" NOT NULL
-);
---> statement-breakpoint
 CREATE TABLE IF NOT EXISTS "course_section" (
 	"id" text PRIMARY KEY NOT NULL,
 	"course_id" text NOT NULL,
@@ -134,6 +89,51 @@ CREATE TABLE IF NOT EXISTS "course_class" (
 	"updated_at" timestamp DEFAULT now() NOT NULL
 );
 --> statement-breakpoint
+CREATE TABLE IF NOT EXISTS "cart" (
+	"id" text PRIMARY KEY NOT NULL,
+	"user_id" text NOT NULL,
+	"study_program" "study_program" NOT NULL,
+	"academic_year" integer NOT NULL,
+	"semester" "semester" NOT NULL,
+	"name" text DEFAULT 'Untitled' NOT NULL,
+	"created_at" timestamp DEFAULT now() NOT NULL,
+	"updated_at" timestamp DEFAULT now() NOT NULL
+);
+--> statement-breakpoint
+CREATE TABLE IF NOT EXISTS "cart_item" (
+	"id" text PRIMARY KEY NOT NULL,
+	"cart_id" text NOT NULL,
+	"course_no" text NOT NULL,
+	"section_no" integer NOT NULL,
+	"color" text,
+	"hidden" boolean DEFAULT false NOT NULL,
+	"cart_order" integer NOT NULL,
+	"created_at" timestamp DEFAULT now() NOT NULL,
+	"updated_at" timestamp DEFAULT now() NOT NULL
+);
+--> statement-breakpoint
+CREATE TABLE IF NOT EXISTS "review" (
+	"id" text PRIMARY KEY NOT NULL,
+	"user_id" text NOT NULL,
+	"study_program" "study_program" NOT NULL,
+	"academic_year" integer NOT NULL,
+	"semester" "semester" NOT NULL,
+	"course_no" text NOT NULL,
+	"content" text NOT NULL,
+	"rating" integer NOT NULL,
+	"status" "review_status" DEFAULT 'PENDING' NOT NULL,
+	"rejection_reason" text,
+	"created_at" timestamp DEFAULT now() NOT NULL,
+	"updated_at" timestamp DEFAULT now() NOT NULL
+);
+--> statement-breakpoint
+CREATE TABLE IF NOT EXISTS "review_votes" (
+	"id" text PRIMARY KEY NOT NULL,
+	"review_id" text NOT NULL,
+	"user_id" text NOT NULL,
+	"vote_type" "vote_type" NOT NULL
+);
+--> statement-breakpoint
 CREATE TABLE IF NOT EXISTS "user" (
 	"id" text PRIMARY KEY NOT NULL,
 	"email" text NOT NULL,
@@ -147,43 +147,43 @@ CREATE TABLE IF NOT EXISTS "user" (
 );
 --> statement-breakpoint
 DO $$ BEGIN
- ALTER TABLE "cart" ADD CONSTRAINT "cart_user_id_user_id_fk" FOREIGN KEY ("user_id") REFERENCES "public"."user"("id") ON DELETE no action ON UPDATE no action;
+ ALTER TABLE "course_section" ADD CONSTRAINT "course_section_course_id_course_id_fk" FOREIGN KEY ("course_id") REFERENCES "public"."course"("id") ON DELETE no action ON UPDATE no action;
 EXCEPTION
  WHEN duplicate_object THEN null;
 END $$;
 --> statement-breakpoint
 DO $$ BEGIN
- ALTER TABLE "cart_item" ADD CONSTRAINT "cart_item_cart_id_cart_id_fk" FOREIGN KEY ("cart_id") REFERENCES "public"."cart"("id") ON DELETE no action ON UPDATE no action;
+ ALTER TABLE "course_class" ADD CONSTRAINT "course_class_section_id_course_section_id_fk" FOREIGN KEY ("section_id") REFERENCES "public"."course_section"("id") ON DELETE no action ON UPDATE no action;
 EXCEPTION
  WHEN duplicate_object THEN null;
 END $$;
 --> statement-breakpoint
 DO $$ BEGIN
- ALTER TABLE "review" ADD CONSTRAINT "review_user_id_user_id_fk" FOREIGN KEY ("user_id") REFERENCES "public"."user"("id") ON DELETE no action ON UPDATE no action;
+ ALTER TABLE "cart" ADD CONSTRAINT "cart_user_id_user_id_fk" FOREIGN KEY ("user_id") REFERENCES "public"."user"("id") ON DELETE no action ON UPDATE no action;
 EXCEPTION
  WHEN duplicate_object THEN null;
 END $$;
 --> statement-breakpoint
 DO $$ BEGIN
- ALTER TABLE "review_votes" ADD CONSTRAINT "review_votes_review_id_review_id_fk" FOREIGN KEY ("review_id") REFERENCES "public"."review"("id") ON DELETE no action ON UPDATE no action;
+ ALTER TABLE "cart_item" ADD CONSTRAINT "cart_item_cart_id_cart_id_fk" FOREIGN KEY ("cart_id") REFERENCES "public"."cart"("id") ON DELETE no action ON UPDATE no action;
 EXCEPTION
  WHEN duplicate_object THEN null;
 END $$;
 --> statement-breakpoint
 DO $$ BEGIN
- ALTER TABLE "review_votes" ADD CONSTRAINT "review_votes_user_id_user_id_fk" FOREIGN KEY ("user_id") REFERENCES "public"."user"("id") ON DELETE no action ON UPDATE no action;
+ ALTER TABLE "review" ADD CONSTRAINT "review_user_id_user_id_fk" FOREIGN KEY ("user_id") REFERENCES "public"."user"("id") ON DELETE no action ON UPDATE no action;
 EXCEPTION
  WHEN duplicate_object THEN null;
 END $$;
 --> statement-breakpoint
 DO $$ BEGIN
- ALTER TABLE "course_section" ADD CONSTRAINT "course_section_course_id_course_id_fk" FOREIGN KEY ("course_id") REFERENCES "public"."course"("id") ON DELETE no action ON UPDATE no action;
+ ALTER TABLE "review_votes" ADD CONSTRAINT "review_votes_review_id_review_id_fk" FOREIGN KEY ("review_id") REFERENCES "public"."review"("id") ON DELETE no action ON UPDATE no action;
 EXCEPTION
  WHEN duplicate_object THEN null;
 END $$;
 --> statement-breakpoint
 DO $$ BEGIN
- ALTER TABLE "course_class" ADD CONSTRAINT "course_class_section_id_course_section_id_fk" FOREIGN KEY ("section_id") REFERENCES "public"."course_section"("id") ON DELETE no action ON UPDATE no action;
+ ALTER TABLE "review_votes" ADD CONSTRAINT "review_votes_user_id_user_id_fk" FOREIGN KEY ("user_id") REFERENCES "public"."user"("id") ON DELETE no action ON UPDATE no action;
 EXCEPTION
  WHEN duplicate_object THEN null;
 END $$;
diff --git a/packages/database/drizzle/meta/0000_snapshot.json b/packages/database/drizzle/meta/0000_snapshot.json
index e8d0e86a1..ade8dfb89 100644
--- a/packages/database/drizzle/meta/0000_snapshot.json
+++ b/packages/database/drizzle/meta/0000_snapshot.json
@@ -1,11 +1,11 @@
 {
-  "id": "3bbbfa61-e1f8-4598-b3a3-313e1fe1b741",
+  "id": "e865a62d-1e0a-4578-9cfd-b44fbbee2d6f",
   "prevId": "00000000-0000-0000-0000-000000000000",
   "version": "7",
   "dialect": "postgresql",
   "tables": {
-    "public.cart": {
-      "name": "cart",
+    "public.course": {
+      "name": "course",
       "schema": "",
       "columns": {
         "id": {
@@ -14,12 +14,6 @@
           "primaryKey": true,
           "notNull": true
         },
-        "user_id": {
-          "name": "user_id",
-          "type": "text",
-          "primaryKey": false,
-          "notNull": true
-        },
         "study_program": {
           "name": "study_program",
           "type": "study_program",
@@ -40,12 +34,109 @@
           "primaryKey": false,
           "notNull": true
         },
-        "name": {
-          "name": "name",
+        "course_no": {
+          "name": "course_no",
+          "type": "text",
+          "primaryKey": false,
+          "notNull": true
+        },
+        "abbr_name": {
+          "name": "abbr_name",
+          "type": "text",
+          "primaryKey": false,
+          "notNull": true
+        },
+        "course_name_en": {
+          "name": "course_name_en",
           "type": "text",
           "primaryKey": false,
+          "notNull": true
+        },
+        "course_name_th": {
+          "name": "course_name_th",
+          "type": "text",
+          "primaryKey": false,
+          "notNull": true
+        },
+        "course_desc_en": {
+          "name": "course_desc_en",
+          "type": "text",
+          "primaryKey": false,
+          "notNull": false
+        },
+        "course_desc_th": {
+          "name": "course_desc_th",
+          "type": "text",
+          "primaryKey": false,
+          "notNull": false
+        },
+        "faculty": {
+          "name": "faculty",
+          "type": "text",
+          "primaryKey": false,
+          "notNull": true
+        },
+        "department": {
+          "name": "department",
+          "type": "text",
+          "primaryKey": false,
+          "notNull": true
+        },
+        "credit": {
+          "name": "credit",
+          "type": "numeric",
+          "primaryKey": false,
+          "notNull": true
+        },
+        "credit_hours": {
+          "name": "credit_hours",
+          "type": "text",
+          "primaryKey": false,
+          "notNull": true
+        },
+        "course_condition": {
+          "name": "course_condition",
+          "type": "text",
+          "primaryKey": false,
+          "notNull": false
+        },
+        "midterm_start": {
+          "name": "midterm_start",
+          "type": "timestamp",
+          "primaryKey": false,
+          "notNull": false
+        },
+        "midterm_end": {
+          "name": "midterm_end",
+          "type": "timestamp",
+          "primaryKey": false,
+          "notNull": false
+        },
+        "final_start": {
+          "name": "final_start",
+          "type": "timestamp",
+          "primaryKey": false,
+          "notNull": false
+        },
+        "final_end": {
+          "name": "final_end",
+          "type": "timestamp",
+          "primaryKey": false,
+          "notNull": false
+        },
+        "gen_ed_type": {
+          "name": "gen_ed_type",
+          "type": "gen_ed_type",
+          "typeSchema": "public",
+          "primaryKey": false,
           "notNull": true,
-          "default": "'Untitled'"
+          "default": "'NO'"
+        },
+        "rating": {
+          "name": "rating",
+          "type": "double precision",
+          "primaryKey": false,
+          "notNull": false
         },
         "created_at": {
           "name": "created_at",
@@ -63,26 +154,23 @@
         }
       },
       "indexes": {},
-      "foreignKeys": {
-        "cart_user_id_user_id_fk": {
-          "name": "cart_user_id_user_id_fk",
-          "tableFrom": "cart",
-          "tableTo": "user",
-          "columnsFrom": [
-            "user_id"
-          ],
-          "columnsTo": [
-            "id"
-          ],
-          "onDelete": "no action",
-          "onUpdate": "no action"
-        }
-      },
+      "foreignKeys": {},
       "compositePrimaryKeys": {},
-      "uniqueConstraints": {}
+      "uniqueConstraints": {
+        "course_unique": {
+          "name": "course_unique",
+          "nullsNotDistinct": false,
+          "columns": [
+            "study_program",
+            "academic_year",
+            "semester",
+            "course_no"
+          ]
+        }
+      }
     },
-    "public.cart_item": {
-      "name": "cart_item",
+    "public.course_section": {
+      "name": "course_section",
       "schema": "",
       "columns": {
         "id": {
@@ -91,14 +179,8 @@
           "primaryKey": true,
           "notNull": true
         },
-        "cart_id": {
-          "name": "cart_id",
-          "type": "text",
-          "primaryKey": false,
-          "notNull": true
-        },
-        "course_no": {
-          "name": "course_no",
+        "course_id": {
+          "name": "course_id",
           "type": "text",
           "primaryKey": false,
           "notNull": true
@@ -109,25 +191,38 @@
           "primaryKey": false,
           "notNull": true
         },
-        "color": {
-          "name": "color",
-          "type": "text",
+        "closed": {
+          "name": "closed",
+          "type": "boolean",
           "primaryKey": false,
-          "notNull": false
+          "notNull": true
         },
-        "hidden": {
-          "name": "hidden",
-          "type": "boolean",
+        "regis": {
+          "name": "regis",
+          "type": "integer",
           "primaryKey": false,
-          "notNull": true,
-          "default": false
+          "notNull": true
         },
-        "cart_order": {
-          "name": "cart_order",
+        "max": {
+          "name": "max",
           "type": "integer",
           "primaryKey": false,
           "notNull": true
         },
+        "note": {
+          "name": "note",
+          "type": "text",
+          "primaryKey": false,
+          "notNull": false
+        },
+        "gen_ed_type": {
+          "name": "gen_ed_type",
+          "type": "gen_ed_type",
+          "typeSchema": "public",
+          "primaryKey": false,
+          "notNull": true,
+          "default": "'NO'"
+        },
         "created_at": {
           "name": "created_at",
           "type": "timestamp",
@@ -145,12 +240,12 @@
       },
       "indexes": {},
       "foreignKeys": {
-        "cart_item_cart_id_cart_id_fk": {
-          "name": "cart_item_cart_id_cart_id_fk",
-          "tableFrom": "cart_item",
-          "tableTo": "cart",
+        "course_section_course_id_course_id_fk": {
+          "name": "course_section_course_id_course_id_fk",
+          "tableFrom": "course_section",
+          "tableTo": "course",
           "columnsFrom": [
-            "cart_id"
+            "course_id"
           ],
           "columnsTo": [
             "id"
@@ -160,10 +255,19 @@
         }
       },
       "compositePrimaryKeys": {},
-      "uniqueConstraints": {}
+      "uniqueConstraints": {
+        "section_unique": {
+          "name": "section_unique",
+          "nullsNotDistinct": false,
+          "columns": [
+            "course_id",
+            "section_no"
+          ]
+        }
+      }
     },
-    "public.course": {
-      "name": "course",
+    "public.course_class": {
+      "name": "course_class",
       "schema": "",
       "columns": {
         "id": {
@@ -172,129 +276,212 @@
           "primaryKey": true,
           "notNull": true
         },
-        "study_program": {
-          "name": "study_program",
-          "type": "study_program",
-          "typeSchema": "public",
+        "section_id": {
+          "name": "section_id",
+          "type": "text",
           "primaryKey": false,
           "notNull": true
         },
-        "academic_year": {
-          "name": "academic_year",
-          "type": "integer",
+        "type": {
+          "name": "type",
+          "type": "text",
           "primaryKey": false,
           "notNull": true
         },
-        "semester": {
-          "name": "semester",
-          "type": "semester",
+        "day_of_week": {
+          "name": "day_of_week",
+          "type": "day_of_week",
           "typeSchema": "public",
           "primaryKey": false,
           "notNull": true
         },
-        "course_no": {
-          "name": "course_no",
+        "period_start": {
+          "name": "period_start",
           "type": "text",
           "primaryKey": false,
           "notNull": true
         },
-        "abbr_name": {
-          "name": "abbr_name",
+        "period_end": {
+          "name": "period_end",
           "type": "text",
           "primaryKey": false,
           "notNull": true
         },
-        "course_name_en": {
-          "name": "course_name_en",
+        "building": {
+          "name": "building",
           "type": "text",
           "primaryKey": false,
-          "notNull": true
+          "notNull": false
         },
-        "course_name_th": {
-          "name": "course_name_th",
+        "room": {
+          "name": "room",
           "type": "text",
           "primaryKey": false,
-          "notNull": true
+          "notNull": false
         },
-        "course_desc_en": {
-          "name": "course_desc_en",
-          "type": "text",
+        "professors": {
+          "name": "professors",
+          "type": "text[]",
           "primaryKey": false,
           "notNull": false
         },
-        "course_desc_th": {
-          "name": "course_desc_th",
-          "type": "text",
+        "created_at": {
+          "name": "created_at",
+          "type": "timestamp",
           "primaryKey": false,
-          "notNull": false
+          "notNull": true,
+          "default": "now()"
         },
-        "faculty": {
-          "name": "faculty",
-          "type": "text",
+        "updated_at": {
+          "name": "updated_at",
+          "type": "timestamp",
           "primaryKey": false,
+          "notNull": true,
+          "default": "now()"
+        }
+      },
+      "indexes": {},
+      "foreignKeys": {
+        "course_class_section_id_course_section_id_fk": {
+          "name": "course_class_section_id_course_section_id_fk",
+          "tableFrom": "course_class",
+          "tableTo": "course_section",
+          "columnsFrom": [
+            "section_id"
+          ],
+          "columnsTo": [
+            "id"
+          ],
+          "onDelete": "no action",
+          "onUpdate": "no action"
+        }
+      },
+      "compositePrimaryKeys": {},
+      "uniqueConstraints": {}
+    },
+    "public.cart": {
+      "name": "cart",
+      "schema": "",
+      "columns": {
+        "id": {
+          "name": "id",
+          "type": "text",
+          "primaryKey": true,
           "notNull": true
         },
-        "department": {
-          "name": "department",
+        "user_id": {
+          "name": "user_id",
           "type": "text",
           "primaryKey": false,
           "notNull": true
         },
-        "credit": {
-          "name": "credit",
-          "type": "real",
+        "study_program": {
+          "name": "study_program",
+          "type": "study_program",
+          "typeSchema": "public",
           "primaryKey": false,
           "notNull": true
         },
-        "credit_hours": {
-          "name": "credit_hours",
-          "type": "text",
+        "academic_year": {
+          "name": "academic_year",
+          "type": "integer",
           "primaryKey": false,
           "notNull": true
         },
-        "course_condition": {
-          "name": "course_condition",
+        "semester": {
+          "name": "semester",
+          "type": "semester",
+          "typeSchema": "public",
+          "primaryKey": false,
+          "notNull": true
+        },
+        "name": {
+          "name": "name",
           "type": "text",
           "primaryKey": false,
-          "notNull": false
+          "notNull": true,
+          "default": "'Untitled'"
         },
-        "midterm_start": {
-          "name": "midterm_start",
+        "created_at": {
+          "name": "created_at",
           "type": "timestamp",
           "primaryKey": false,
-          "notNull": false
+          "notNull": true,
+          "default": "now()"
         },
-        "midterm_end": {
-          "name": "midterm_end",
+        "updated_at": {
+          "name": "updated_at",
           "type": "timestamp",
           "primaryKey": false,
-          "notNull": false
+          "notNull": true,
+          "default": "now()"
+        }
+      },
+      "indexes": {},
+      "foreignKeys": {
+        "cart_user_id_user_id_fk": {
+          "name": "cart_user_id_user_id_fk",
+          "tableFrom": "cart",
+          "tableTo": "user",
+          "columnsFrom": [
+            "user_id"
+          ],
+          "columnsTo": [
+            "id"
+          ],
+          "onDelete": "no action",
+          "onUpdate": "no action"
+        }
+      },
+      "compositePrimaryKeys": {},
+      "uniqueConstraints": {}
+    },
+    "public.cart_item": {
+      "name": "cart_item",
+      "schema": "",
+      "columns": {
+        "id": {
+          "name": "id",
+          "type": "text",
+          "primaryKey": true,
+          "notNull": true
         },
-        "final_start": {
-          "name": "final_start",
-          "type": "timestamp",
+        "cart_id": {
+          "name": "cart_id",
+          "type": "text",
           "primaryKey": false,
-          "notNull": false
+          "notNull": true
         },
-        "final_end": {
-          "name": "final_end",
-          "type": "timestamp",
+        "course_no": {
+          "name": "course_no",
+          "type": "text",
+          "primaryKey": false,
+          "notNull": true
+        },
+        "section_no": {
+          "name": "section_no",
+          "type": "integer",
+          "primaryKey": false,
+          "notNull": true
+        },
+        "color": {
+          "name": "color",
+          "type": "text",
           "primaryKey": false,
           "notNull": false
         },
-        "gen_ed_type": {
-          "name": "gen_ed_type",
-          "type": "gen_ed_type",
-          "typeSchema": "public",
+        "hidden": {
+          "name": "hidden",
+          "type": "boolean",
           "primaryKey": false,
           "notNull": true,
-          "default": "'NO'"
+          "default": false
         },
-        "rating": {
-          "name": "rating",
-          "type": "double precision",
+        "cart_order": {
+          "name": "cart_order",
+          "type": "integer",
           "primaryKey": false,
-          "notNull": false
+          "notNull": true
         },
         "created_at": {
           "name": "created_at",
@@ -312,20 +499,23 @@
         }
       },
       "indexes": {},
-      "foreignKeys": {},
-      "compositePrimaryKeys": {},
-      "uniqueConstraints": {
-        "course_unique": {
-          "name": "course_unique",
-          "nullsNotDistinct": false,
-          "columns": [
-            "study_program",
-            "academic_year",
-            "semester",
-            "course_no"
-          ]
+      "foreignKeys": {
+        "cart_item_cart_id_cart_id_fk": {
+          "name": "cart_item_cart_id_cart_id_fk",
+          "tableFrom": "cart_item",
+          "tableTo": "cart",
+          "columnsFrom": [
+            "cart_id"
+          ],
+          "columnsTo": [
+            "id"
+          ],
+          "onDelete": "no action",
+          "onUpdate": "no action"
         }
-      }
+      },
+      "compositePrimaryKeys": {},
+      "uniqueConstraints": {}
     },
     "public.review": {
       "name": "review",
@@ -491,196 +681,6 @@
       "compositePrimaryKeys": {},
       "uniqueConstraints": {}
     },
-    "public.course_section": {
-      "name": "course_section",
-      "schema": "",
-      "columns": {
-        "id": {
-          "name": "id",
-          "type": "text",
-          "primaryKey": true,
-          "notNull": true
-        },
-        "course_id": {
-          "name": "course_id",
-          "type": "text",
-          "primaryKey": false,
-          "notNull": true
-        },
-        "section_no": {
-          "name": "section_no",
-          "type": "integer",
-          "primaryKey": false,
-          "notNull": true
-        },
-        "closed": {
-          "name": "closed",
-          "type": "boolean",
-          "primaryKey": false,
-          "notNull": true
-        },
-        "regis": {
-          "name": "regis",
-          "type": "integer",
-          "primaryKey": false,
-          "notNull": true
-        },
-        "max": {
-          "name": "max",
-          "type": "integer",
-          "primaryKey": false,
-          "notNull": true
-        },
-        "note": {
-          "name": "note",
-          "type": "text",
-          "primaryKey": false,
-          "notNull": false
-        },
-        "gen_ed_type": {
-          "name": "gen_ed_type",
-          "type": "gen_ed_type",
-          "typeSchema": "public",
-          "primaryKey": false,
-          "notNull": true,
-          "default": "'NO'"
-        },
-        "created_at": {
-          "name": "created_at",
-          "type": "timestamp",
-          "primaryKey": false,
-          "notNull": true,
-          "default": "now()"
-        },
-        "updated_at": {
-          "name": "updated_at",
-          "type": "timestamp",
-          "primaryKey": false,
-          "notNull": true,
-          "default": "now()"
-        }
-      },
-      "indexes": {},
-      "foreignKeys": {
-        "course_section_course_id_course_id_fk": {
-          "name": "course_section_course_id_course_id_fk",
-          "tableFrom": "course_section",
-          "tableTo": "course",
-          "columnsFrom": [
-            "course_id"
-          ],
-          "columnsTo": [
-            "id"
-          ],
-          "onDelete": "no action",
-          "onUpdate": "no action"
-        }
-      },
-      "compositePrimaryKeys": {},
-      "uniqueConstraints": {
-        "section_unique": {
-          "name": "section_unique",
-          "nullsNotDistinct": false,
-          "columns": [
-            "course_id",
-            "section_no"
-          ]
-        }
-      }
-    },
-    "public.course_class": {
-      "name": "course_class",
-      "schema": "",
-      "columns": {
-        "id": {
-          "name": "id",
-          "type": "text",
-          "primaryKey": true,
-          "notNull": true
-        },
-        "section_id": {
-          "name": "section_id",
-          "type": "text",
-          "primaryKey": false,
-          "notNull": true
-        },
-        "type": {
-          "name": "type",
-          "type": "text",
-          "primaryKey": false,
-          "notNull": true
-        },
-        "day_of_week": {
-          "name": "day_of_week",
-          "type": "day_of_week",
-          "typeSchema": "public",
-          "primaryKey": false,
-          "notNull": true
-        },
-        "period_start": {
-          "name": "period_start",
-          "type": "text",
-          "primaryKey": false,
-          "notNull": true
-        },
-        "period_end": {
-          "name": "period_end",
-          "type": "text",
-          "primaryKey": false,
-          "notNull": true
-        },
-        "building": {
-          "name": "building",
-          "type": "text",
-          "primaryKey": false,
-          "notNull": false
-        },
-        "room": {
-          "name": "room",
-          "type": "text",
-          "primaryKey": false,
-          "notNull": false
-        },
-        "professors": {
-          "name": "professors",
-          "type": "text[]",
-          "primaryKey": false,
-          "notNull": false
-        },
-        "created_at": {
-          "name": "created_at",
-          "type": "timestamp",
-          "primaryKey": false,
-          "notNull": true,
-          "default": "now()"
-        },
-        "updated_at": {
-          "name": "updated_at",
-          "type": "timestamp",
-          "primaryKey": false,
-          "notNull": true,
-          "default": "now()"
-        }
-      },
-      "indexes": {},
-      "foreignKeys": {
-        "course_class_section_id_course_section_id_fk": {
-          "name": "course_class_section_id_course_section_id_fk",
-          "tableFrom": "course_class",
-          "tableTo": "course_section",
-          "columnsFrom": [
-            "section_id"
-          ],
-          "columnsTo": [
-            "id"
-          ],
-          "onDelete": "no action",
-          "onUpdate": "no action"
-        }
-      },
-      "compositePrimaryKeys": {},
-      "uniqueConstraints": {}
-    },
     "public.user": {
       "name": "user",
       "schema": "",
@@ -778,15 +778,6 @@
         "IN"
       ]
     },
-    "public.review_status": {
-      "name": "review_status",
-      "schema": "public",
-      "values": [
-        "PENDING",
-        "APPROVED",
-        "REJECTED"
-      ]
-    },
     "public.semester": {
       "name": "semester",
       "schema": "public",
@@ -805,6 +796,15 @@
         "I"
       ]
     },
+    "public.review_status": {
+      "name": "review_status",
+      "schema": "public",
+      "values": [
+        "PENDING",
+        "APPROVED",
+        "REJECTED"
+      ]
+    },
     "public.vote_type": {
       "name": "vote_type",
       "schema": "public",
@@ -815,6 +815,7 @@
     }
   },
   "schemas": {},
+  "sequences": {},
   "_meta": {
     "columns": {},
     "schemas": {},
diff --git a/packages/database/drizzle/meta/_journal.json b/packages/database/drizzle/meta/_journal.json
index abfd40104..55934f9c8 100644
--- a/packages/database/drizzle/meta/_journal.json
+++ b/packages/database/drizzle/meta/_journal.json
@@ -5,8 +5,8 @@
     {
       "idx": 0,
       "version": "7",
-      "when": 1721061287263,
-      "tag": "0000_closed_jack_flag",
+      "when": 1727199154437,
+      "tag": "0000_shocking_the_santerians",
       "breakpoints": true
     }
   ]
diff --git a/packages/database/package.json b/packages/database/package.json
index 446ef2297..9d7c24ed1 100644
--- a/packages/database/package.json
+++ b/packages/database/package.json
@@ -5,7 +5,8 @@
   "type": "module",
   "main": "src/index.ts",
   "scripts": {
-    "generate": "drizzle-kit generate",
+    "build-for-drizzle-generate": "tsc",
+    "generate": "pnpm build-for-drizzle-generate && drizzle-kit generate",
     "migrate": "dotenv -- tsx src/migrate.ts",
     "seed": "dotenv -- tsx src/seed/index.ts",
     "lint": "eslint .",
@@ -18,6 +19,7 @@
   },
   "devDependencies": {
     "@types/cli-progress": "^3.11.6",
+    "@types/node": "20",
     "cli-progress": "^3.12.0",
     "dotenv-cli": "^7.4.2",
     "drizzle-kit": "^0.24.2",
diff --git a/packages/database/src/index.ts b/packages/database/src/index.ts
index 2cccc2dd9..76c93096b 100644
--- a/packages/database/src/index.ts
+++ b/packages/database/src/index.ts
@@ -1 +1 @@
-export * from './schema.js'
+export * from './schema/userData.js'
diff --git a/packages/database/src/schema.ts b/packages/database/src/schema.ts
deleted file mode 100644
index 6ea7f0fcd..000000000
--- a/packages/database/src/schema.ts
+++ /dev/null
@@ -1,254 +0,0 @@
-import { createId } from '@paralleldrive/cuid2'
-import {
-  boolean,
-  doublePrecision,
-  integer,
-  pgEnum,
-  pgTable,
-  real,
-  text,
-  timestamp,
-  unique,
-} from 'drizzle-orm/pg-core'
-
-// #region CourseData
-export const semester = pgEnum('semester', ['1', '2', '3'])
-export const studyProgram = pgEnum('study_program', ['S', 'T', 'I'])
-export const genEdType = pgEnum('gen_ed_type', ['NO', 'SC', 'SO', 'HU', 'IN'])
-
-export const course = pgTable(
-  'course',
-  {
-    id: text('id')
-      .primaryKey()
-      .$defaultFn(() => createId()),
-
-    studyProgram: studyProgram('study_program').notNull(),
-    academicYear: integer('academic_year').notNull(),
-    semester: semester('semester').notNull(),
-
-    courseNo: text('course_no').notNull(),
-    abbrName: text('abbr_name').notNull(),
-    courseNameEn: text('course_name_en').notNull(),
-    courseNameTh: text('course_name_th').notNull(),
-
-    // Not from Reg Chula
-    courseDescEn: text('course_desc_en'),
-    courseDescTh: text('course_desc_th'),
-    // Not from Reg Chula
-
-    faculty: text('faculty').notNull(),
-    department: text('department').notNull(),
-
-    credit: real('credit').notNull(),
-    creditHours: text('credit_hours').notNull(),
-
-    courseCondition: text('course_condition'),
-
-    midtermStart: timestamp('midterm_start'),
-    midtermEnd: timestamp('midterm_end'),
-    finalStart: timestamp('final_start'),
-    finalEnd: timestamp('final_end'),
-
-    // sections: In sections table
-
-    // From GenEd Database
-    genEdType: genEdType('gen_ed_type').notNull().default('NO'),
-
-    // CU Get Reg's User Data
-    rating: doublePrecision('rating'),
-
-    createdAt: timestamp('created_at').notNull().defaultNow(),
-    updatedAt: timestamp('updated_at')
-      .notNull()
-      .defaultNow()
-      .$onUpdate(() => new Date()),
-  },
-  (t) => ({
-    courseUnique: unique('course_unique').on(
-      t.studyProgram,
-      t.academicYear,
-      t.semester,
-      t.courseNo,
-    ),
-  }),
-)
-
-export const section = pgTable(
-  'course_section',
-  {
-    id: text('id')
-      .primaryKey()
-      .$defaultFn(() => createId()),
-    courseId: text('course_id')
-      .notNull()
-      .references(() => course.id),
-
-    sectionNo: integer('section_no').notNull(),
-    closed: boolean('closed').notNull(),
-
-    regis: integer('regis').notNull(),
-    max: integer('max').notNull(),
-
-    note: text('note'),
-    genEdType: genEdType('gen_ed_type').notNull().default('NO'),
-
-    createdAt: timestamp('created_at').notNull().defaultNow(),
-    updatedAt: timestamp('updated_at')
-      .notNull()
-      .defaultNow()
-      .$onUpdate(() => new Date()),
-  },
-  (t) => ({
-    sectionUnique: unique('section_unique').on(t.courseId, t.sectionNo),
-  }),
-)
-
-export const dayOfWeek = pgEnum('day_of_week', [
-  'MO',
-  'TU',
-  'WE',
-  'TH',
-  'FR',
-  'SA',
-  'SU',
-  'AR',
-  'IA',
-])
-
-export const sectionClass = pgTable('course_class', {
-  id: text('id')
-    .primaryKey()
-    .$defaultFn(() => createId()),
-  sectionId: text('section_id')
-    .notNull()
-    .references(() => section.id),
-
-  type: text('type').notNull(),
-
-  dayOfWeek: dayOfWeek('day_of_week').notNull(),
-  periodStart: text('period_start').notNull(),
-  periodEnd: text('period_end').notNull(),
-
-  building: text('building'),
-  room: text('room'),
-
-  professors: text('professors').array(),
-
-  createdAt: timestamp('created_at').notNull().defaultNow(),
-  updatedAt: timestamp('updated_at')
-    .notNull()
-    .defaultNow()
-    .$onUpdate(() => new Date()),
-})
-// #endregion CourseData
-
-// #region UserData
-export const user = pgTable('user', {
-  id: text('id')
-    .primaryKey()
-    .$defaultFn(() => createId()),
-  email: text('email').notNull().unique(),
-
-  name: text('name').notNull(),
-  image: text('image'),
-  googleId: text('google_id').notNull().unique(),
-
-  createdAt: timestamp('created_at').notNull().defaultNow(),
-  updatedAt: timestamp('updated_at')
-    .notNull()
-    .defaultNow()
-    .$onUpdate(() => new Date()),
-})
-
-export const cart = pgTable('cart', {
-  id: text('id')
-    .primaryKey()
-    .$defaultFn(() => createId()),
-  userId: text('user_id')
-    .notNull()
-    .references(() => user.id),
-
-  studyProgram: studyProgram('study_program').notNull(),
-  academicYear: integer('academic_year').notNull(),
-  semester: semester('semester').notNull(),
-
-  name: text('name').notNull().default('Untitled'),
-
-  createdAt: timestamp('created_at').notNull().defaultNow(),
-  updatedAt: timestamp('updated_at')
-    .notNull()
-    .defaultNow()
-    .$onUpdate(() => new Date()),
-})
-
-export const cartItem = pgTable('cart_item', {
-  id: text('id')
-    .primaryKey()
-    .$defaultFn(() => createId()),
-  cartId: text('cart_id')
-    .notNull()
-    .references(() => cart.id),
-
-  courseNo: text('course_no').notNull(),
-  sectionNo: integer('section_no').notNull(),
-  color: text('color'),
-  hidden: boolean('hidden').notNull().default(false),
-  cartOrder: integer('cart_order').notNull(),
-
-  createdAt: timestamp('created_at').notNull().defaultNow(),
-  updatedAt: timestamp('updated_at')
-    .notNull()
-    .defaultNow()
-    .$onUpdate(() => new Date()),
-})
-
-export const reviewStatus = pgEnum('review_status', [
-  'PENDING',
-  'APPROVED',
-  'REJECTED',
-])
-
-export const review = pgTable('review', {
-  id: text('id')
-    .primaryKey()
-    .$defaultFn(() => createId()),
-  userId: text('user_id')
-    .notNull()
-    .references(() => user.id),
-
-  studyProgram: studyProgram('study_program').notNull(),
-  academicYear: integer('academic_year').notNull(),
-  semester: semester('semester').notNull(),
-
-  courseNo: text('course_no').notNull(),
-  content: text('content').notNull(),
-  rating: integer('rating').notNull(),
-
-  status: reviewStatus('status').notNull().default('PENDING'),
-  rejectionReason: text('rejection_reason'),
-
-  createdAt: timestamp('created_at').notNull().defaultNow(),
-  updatedAt: timestamp('updated_at')
-    .notNull()
-    .defaultNow()
-    .$onUpdate(() => new Date()),
-})
-
-export const voteType = pgEnum('vote_type', ['L', 'D'])
-
-export const reviewVotes = pgTable('review_votes', {
-  id: text('id')
-    .primaryKey()
-    .$defaultFn(() => createId()),
-
-  reviewId: text('review_id')
-    .notNull()
-    .references(() => review.id),
-  userId: text('user_id')
-    .notNull()
-    .references(() => user.id),
-
-  voteType: voteType('vote_type').notNull(),
-})
-// #endregion UserData
diff --git a/packages/database/src/schema/courseData.ts b/packages/database/src/schema/courseData.ts
new file mode 100644
index 000000000..9dc945926
--- /dev/null
+++ b/packages/database/src/schema/courseData.ts
@@ -0,0 +1,174 @@
+import { createId } from '@paralleldrive/cuid2'
+import {
+  boolean,
+  decimal,
+  doublePrecision,
+  integer,
+  pgEnum,
+  pgTable,
+  text,
+  timestamp,
+  unique,
+} from 'drizzle-orm/pg-core'
+
+import { genEdType, semester, studyProgram } from './types.js'
+
+/**
+ * https://datagateway.chula.ac.th (Connect to Chula Wi-Fi)
+ * DG0206 (ALL CAPS stuff) -> Each row of section class (1NF?)
+ * DG0403 (snake_case stuff) -> Course Data Only
+ * DG0216 For Professors Reference
+ */
+export const course = pgTable(
+  'course',
+  {
+    id: text('id')
+      .primaryKey()
+      .$defaultFn(() => createId()),
+
+    // 19 STUDYPROGRAMSYSTEM
+    studyProgram: studyProgram('study_program').notNull(),
+    // 1 YEAR
+    academicYear: integer('academic_year').notNull(),
+    // 2 SEMESTER
+    semester: semester('semester').notNull(),
+
+    // 3 COURSECODE / 11 courseno
+    courseNo: text('course_no').notNull(),
+    // 4 COURSENAME
+    abbrName: text('abbr_name').notNull(),
+
+    // 14 coursename_en
+    courseNameEn: text('course_name_en').notNull(),
+    // 13 coursename_th
+    courseNameTh: text('course_name_th').notNull(),
+
+    // 23 coursedescription_en
+    courseDescEn: text('course_desc_en'),
+    // 22 coursedescription_th
+    courseDescTh: text('course_desc_th'),
+
+    // indirect -> 30 FACCODE or From CourseNo (Transitive Dependency)
+    faculty: text('faculty').notNull(),
+    // indirect -> From CourseNo (Transitive Dependency)
+    department: text('department').notNull(),
+
+    // 24 TOTALCREDIT
+    credit: decimal('credit').notNull(),
+    // Must build from 17 lcredit 18 nlcredit 19 lhour 20 nlhour 21 shour
+    creditHours: text('credit_hours').notNull(),
+
+    // ! not available in data gateway
+    courseCondition: text('course_condition'),
+
+    // ! not available in data gateway
+    midtermStart: timestamp('midterm_start'),
+    midtermEnd: timestamp('midterm_end'),
+    finalStart: timestamp('final_start'),
+    finalEnd: timestamp('final_end'),
+
+    // sections for this course: In sections table
+
+    // From section rows OR from gened override?
+    genEdType: genEdType('gen_ed_type').notNull().default('NO'),
+
+    // CU Get Reg's User Data
+    rating: doublePrecision('rating'),
+
+    createdAt: timestamp('created_at').notNull().defaultNow(),
+    updatedAt: timestamp('updated_at')
+      .notNull()
+      .defaultNow()
+      .$onUpdate(() => new Date()),
+  },
+  (t) => ({
+    courseUnique: unique('course_unique').on(
+      t.studyProgram,
+      t.academicYear,
+      t.semester,
+      t.courseNo,
+    ),
+  }),
+)
+
+export const section = pgTable(
+  'course_section',
+  {
+    id: text('id')
+      .primaryKey()
+      .$defaultFn(() => createId()),
+    courseId: text('course_id')
+      .notNull()
+      .references(() => course.id),
+
+    // 5 SECTION
+    sectionNo: integer('section_no').notNull(),
+    // ! Might not available in Data Gateway
+    closed: boolean('closed').notNull(),
+
+    // 25 REALREG
+    regis: integer('regis').notNull(),
+    // 26 TOTALREG
+    max: integer('max').notNull(),
+
+    // 27 REMARK1 & 28 REMARK2 & 29 REMARK3
+    note: text('note'),
+    // 20 GENEDSTATUS & 21 GENERALSUBJECT
+    genEdType: genEdType('gen_ed_type').notNull().default('NO'),
+
+    createdAt: timestamp('created_at').notNull().defaultNow(),
+    updatedAt: timestamp('updated_at')
+      .notNull()
+      .defaultNow()
+      .$onUpdate(() => new Date()),
+  },
+  (t) => ({
+    sectionUnique: unique('section_unique').on(t.courseId, t.sectionNo),
+  }),
+)
+
+export const dayOfWeek = pgEnum('day_of_week', [
+  'MO',
+  'TU',
+  'WE',
+  'TH',
+  'FR',
+  'SA',
+  'SU',
+  'AR',
+  'IA',
+])
+
+export const sectionClass = pgTable('course_class', {
+  id: text('id')
+    .primaryKey()
+    .$defaultFn(() => createId()),
+  sectionId: text('section_id')
+    .notNull()
+    .references(() => section.id),
+
+  // 7 TEACHTYPE
+  type: text('type').notNull(),
+
+  // 8 DAY1 & 9 DAY2 & ... & 14 DAY7
+  // TODO Use array?
+  dayOfWeek: dayOfWeek('day_of_week').notNull(),
+  // 15 STARTTIME
+  periodStart: text('period_start').notNull(),
+  // 16 ENDTIME
+  periodEnd: text('period_end').notNull(),
+
+  // 17 BUILDING
+  building: text('building'),
+  // 18 ROOM
+  room: text('room'),
+
+  // DG0216 -> FK(???) 16 NAME_ABBR
+  professors: text('professors').array(),
+
+  createdAt: timestamp('created_at').notNull().defaultNow(),
+  updatedAt: timestamp('updated_at')
+    .notNull()
+    .defaultNow()
+    .$onUpdate(() => new Date()),
+})
diff --git a/packages/database/src/schema/index.ts b/packages/database/src/schema/index.ts
new file mode 100644
index 000000000..6eaa9059b
--- /dev/null
+++ b/packages/database/src/schema/index.ts
@@ -0,0 +1,3 @@
+export * from './courseData.js'
+export * from './types.js'
+export * from './userData.js'
diff --git a/packages/database/src/schema/types.ts b/packages/database/src/schema/types.ts
new file mode 100644
index 000000000..9f12390d1
--- /dev/null
+++ b/packages/database/src/schema/types.ts
@@ -0,0 +1,5 @@
+import { pgEnum } from 'drizzle-orm/pg-core'
+
+export const semester = pgEnum('semester', ['1', '2', '3'])
+export const studyProgram = pgEnum('study_program', ['S', 'T', 'I'])
+export const genEdType = pgEnum('gen_ed_type', ['NO', 'SC', 'SO', 'HU', 'IN'])
diff --git a/packages/database/src/schema/userData.ts b/packages/database/src/schema/userData.ts
new file mode 100644
index 000000000..b573d7505
--- /dev/null
+++ b/packages/database/src/schema/userData.ts
@@ -0,0 +1,119 @@
+import { createId } from '@paralleldrive/cuid2'
+import {
+  boolean,
+  integer,
+  pgEnum,
+  pgTable,
+  text,
+  timestamp,
+} from 'drizzle-orm/pg-core'
+
+import { semester, studyProgram } from './types.js'
+
+export const user = pgTable('user', {
+  id: text('id')
+    .primaryKey()
+    .$defaultFn(() => createId()),
+  email: text('email').notNull().unique(),
+
+  name: text('name').notNull(),
+  image: text('image'),
+  googleId: text('google_id').notNull().unique(),
+
+  createdAt: timestamp('created_at').notNull().defaultNow(),
+  updatedAt: timestamp('updated_at')
+    .notNull()
+    .defaultNow()
+    .$onUpdate(() => new Date()),
+})
+
+export const cart = pgTable('cart', {
+  id: text('id')
+    .primaryKey()
+    .$defaultFn(() => createId()),
+  userId: text('user_id')
+    .notNull()
+    .references(() => user.id),
+
+  studyProgram: studyProgram('study_program').notNull(),
+  academicYear: integer('academic_year').notNull(),
+  semester: semester('semester').notNull(),
+
+  name: text('name').notNull().default('Untitled'),
+
+  createdAt: timestamp('created_at').notNull().defaultNow(),
+  updatedAt: timestamp('updated_at')
+    .notNull()
+    .defaultNow()
+    .$onUpdate(() => new Date()),
+})
+
+export const cartItem = pgTable('cart_item', {
+  id: text('id')
+    .primaryKey()
+    .$defaultFn(() => createId()),
+  cartId: text('cart_id')
+    .notNull()
+    .references(() => cart.id),
+
+  courseNo: text('course_no').notNull(),
+  sectionNo: integer('section_no').notNull(),
+  color: text('color'),
+  hidden: boolean('hidden').notNull().default(false),
+  cartOrder: integer('cart_order').notNull(),
+
+  createdAt: timestamp('created_at').notNull().defaultNow(),
+  updatedAt: timestamp('updated_at')
+    .notNull()
+    .defaultNow()
+    .$onUpdate(() => new Date()),
+})
+
+export const reviewStatus = pgEnum('review_status', [
+  'PENDING',
+  'APPROVED',
+  'REJECTED',
+])
+
+export const review = pgTable('review', {
+  id: text('id')
+    .primaryKey()
+    .$defaultFn(() => createId()),
+  userId: text('user_id')
+    .notNull()
+    .references(() => user.id),
+
+  studyProgram: studyProgram('study_program').notNull(),
+  academicYear: integer('academic_year').notNull(),
+  semester: semester('semester').notNull(),
+
+  courseNo: text('course_no').notNull(),
+  content: text('content').notNull(),
+  rating: integer('rating').notNull(),
+
+  status: reviewStatus('status').notNull().default('PENDING'),
+  rejectionReason: text('rejection_reason'),
+
+  createdAt: timestamp('created_at').notNull().defaultNow(),
+  updatedAt: timestamp('updated_at')
+    .notNull()
+    .defaultNow()
+    .$onUpdate(() => new Date()),
+})
+
+export const voteType = pgEnum('vote_type', ['L', 'D'])
+
+export const reviewVotes = pgTable('review_votes', {
+  id: text('id')
+    .primaryKey()
+    .$defaultFn(() => createId()),
+
+  reviewId: text('review_id')
+    .notNull()
+    .references(() => review.id),
+  userId: text('user_id')
+    .notNull()
+    .references(() => user.id),
+
+  voteType: voteType('vote_type').notNull(),
+})
diff --git a/packages/database/src/seed/steps/_shared.ts b/packages/database/src/seed/steps/_shared.ts
index e33693215..ce5d5d74f 100644
--- a/packages/database/src/seed/steps/_shared.ts
+++ b/packages/database/src/seed/steps/_shared.ts
@@ -1,6 +1,6 @@
 import fs from 'node:fs/promises'
 
-import { user } from '../../schema.js'
+import { user } from '../../schema/userData.js'
 import { db } from '../utils/client.js'
 import { withTimeLog } from '../utils/log.js'
 import { CourseSeed, ObjectId, ReviewSeed, UserSeed } from '../utils/types.js'
diff --git a/packages/database/src/seed/steps/cart.ts b/packages/database/src/seed/steps/cart.ts
index 39f1c7342..3df651293 100644
--- a/packages/database/src/seed/steps/cart.ts
+++ b/packages/database/src/seed/steps/cart.ts
@@ -1,7 +1,7 @@
 import cliProgress from 'cli-progress'
 import { and, eq } from 'drizzle-orm'
 
-import { cart, cartItem } from '../../schema.js'
+import { cart, cartItem } from '../../schema/userData.js'
 import { db } from '../utils/client.js'
 import { withTimeLog } from '../utils/log.js'
 import { CourseCart } from '../utils/types.js'
diff --git a/packages/database/src/seed/steps/classes.ts b/packages/database/src/seed/steps/classes.ts
index 9eba23bf4..45d3fc09a 100644
--- a/packages/database/src/seed/steps/classes.ts
+++ b/packages/database/src/seed/steps/classes.ts
@@ -1,6 +1,6 @@
 import { PgInsertValue } from 'drizzle-orm/pg-core'
 
-import { course, section, sectionClass } from '../../schema.js'
+import { course, section, sectionClass } from '../../schema/courseData.js'
 import { db } from '../utils/client.js'
 import { withTimeLog } from '../utils/log.js'
 import { SectionSeed } from '../utils/types.js'
diff --git a/packages/database/src/seed/steps/courses.ts b/packages/database/src/seed/steps/courses.ts
index c1a7f3b49..841d1f1c4 100644
--- a/packages/database/src/seed/steps/courses.ts
+++ b/packages/database/src/seed/steps/courses.ts
@@ -1,6 +1,6 @@
 import { PgInsertValue } from 'drizzle-orm/pg-core'
 
-import { course } from '../../schema.js'
+import { course } from '../../schema/courseData.js'
 import { db } from '../utils/client.js'
 import { withTimeLog } from '../utils/log.js'
 import { parsePeriod } from '../utils/parsing.js'
@@ -27,7 +27,7 @@ export const seedCourses = () =>
           courseDescTh: course.courseDescTh,
           faculty: course.faculty,
           department: course.department,
-          credit: course.credit,
+          credit: String(course.credit),
           creditHours: course.creditHours,
           courseCondition: course.courseCondition,
           midtermStart: midterm.start,
diff --git a/packages/database/src/seed/steps/review.ts b/packages/database/src/seed/steps/review.ts
index 3acd5b494..d4549d3d8 100644
--- a/packages/database/src/seed/steps/review.ts
+++ b/packages/database/src/seed/steps/review.ts
@@ -1,6 +1,6 @@
 import { PgInsertValue } from 'drizzle-orm/pg-core'
 
-import { review, reviewVotes } from '../../schema.js'
+import { review, reviewVotes } from '../../schema/userData.js'
 import { db } from '../utils/client.js'
 import { withTimeLog } from '../utils/log.js'
 import { Interaction, ObjectId } from '../utils/types.js'
diff --git a/packages/database/src/seed/steps/sections.ts b/packages/database/src/seed/steps/sections.ts
index 44334d47b..1f2f0f9ac 100644
--- a/packages/database/src/seed/steps/sections.ts
+++ b/packages/database/src/seed/steps/sections.ts
@@ -1,6 +1,6 @@
 import { PgInsertValue } from 'drizzle-orm/pg-core'
 
-import { course, section } from '../../schema.js'
+import { course, section } from '../../schema/courseData.js'
 import { db } from '../utils/client.js'
 import { withTimeLog } from '../utils/log.js'
 import { SectionSeed } from '../utils/types.js'
diff --git a/packages/database/src/seed/steps/users.ts b/packages/database/src/seed/steps/users.ts
index 809a807c6..8c22f5fcb 100644
--- a/packages/database/src/seed/steps/users.ts
+++ b/packages/database/src/seed/steps/users.ts
@@ -1,6 +1,6 @@
 import { PgInsertValue } from 'drizzle-orm/pg-core'
 
-import { user } from '../../schema.js'
+import { user } from '../../schema/userData.js'
 import { db } from '../utils/client.js'
 import { withTimeLog } from '../utils/log.js'
 import { GoogleSeed } from '../utils/types.js'
diff --git a/packages/database/tsconfig.json b/packages/database/tsconfig.json
index 7448ac271..6d5f7f86d 100644
--- a/packages/database/tsconfig.json
+++ b/packages/database/tsconfig.json
@@ -55,7 +55,7 @@
     // "sourceMap": true,                                /* Create source map files for emitted JavaScript files. */
     // "inlineSourceMap": true,                          /* Include sourcemap files inside the emitted JavaScript. */
     // "outFile": "./",                                  /* Specify a file that bundles all outputs into one JavaScript file. If 'declaration' is true, also designates a file that bundles all .d.ts output. */
-    // "outDir": "./",                                   /* Specify an output folder for all emitted files. */
+    "outDir": "./dist" /* Specify an output folder for all emitted files. */,
     // "removeComments": true,                           /* Disable emitting comments. */
     // "noEmit": true,                                   /* Disable emitting files from a compilation. */
     // "importHelpers": true,                            /* Allow importing helper functions from tslib once per project, instead of including them per-file. */
@@ -105,5 +105,6 @@
     /* Completeness */
     // "skipDefaultLibCheck": true,                      /* Skip type checking .d.ts files that are included with TypeScript. */
     "skipLibCheck": true /* Skip type checking all .d.ts files. */
-  }
+  },
+  "include": ["./src/**/*"]
 }
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index ffdfb61dd..d342a9f58 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -256,6 +256,9 @@ importers:
       '@types/cli-progress':
         specifier: ^3.11.6
         version: 3.11.6
+      '@types/node':
+        specifier: '20'
+        version: 20.16.6
       cli-progress:
         specifier: ^3.12.0
         version: 3.12.0
@@ -1537,6 +1540,9 @@ packages:
   '@types/node@12.20.55':
     resolution: {integrity: sha512-J8xLz7q2OFulZ2cyGTLE1TbbZcjpno7FaN6zdJNrgAdrJ+DZzh/uFR6YrTb4C+nXakvud8Q4+rbhoIWlYQbUFQ==}
 
+  '@types/node@20.16.6':
+    resolution: {integrity: sha512-T7PpxM/6yeDE+AdlVysT62BX6/bECZOmQAgiFg5NoBd5MQheZ3tzal7f1wvzfiEcmrcJNRi2zRr2nY2zF+0uqw==}
+
   '@types/node@22.6.1':
     resolution: {integrity: sha512-V48tCfcKb/e6cVUigLAaJDAILdMP0fUW6BidkPK4GpGjXcfbnoHasCZDwz3N3yVt5we2RHm4XTQCpv0KJz9zqw==}
 
@@ -5269,6 +5275,10 @@ snapshots:
 
   '@types/node@12.20.55': {}
 
+  '@types/node@20.16.6':
+    dependencies:
+      undici-types: 6.19.8
+
   '@types/node@22.6.1':
     dependencies:
       undici-types: 6.19.8