Remove CreatedAt and UpdatedAt tables

backend/typescript/migrations/2024.06.15T16.51.26.create-activities-table.ts

@@ -0,0 +1,24 @@
+import { DataType } from "sequelize-typescript";
+
+import { Migration } from "../umzug";
+
+const TABLE_NAME = "activities";
+
+export const up: Migration = async ({ context: sequelize }) => {
+  await sequelize.getQueryInterface().createTable(TABLE_NAME, {
+    id: {
+      type: DataType.INTEGER,
+      allowNull: false,
+      primaryKey: true,
+      autoIncrement: true,
+    },
+    activity_name: {
+      type: DataType.STRING,
+      allowNull: false,
+    },
+  });
+};
+
+export const down: Migration = async ({ context: sequelize }) => {
+  await sequelize.getQueryInterface().dropTable(TABLE_NAME);
+};

backend/typescript/models/activity.model.ts

@@ -2,7 +2,6 @@ import { Column, Model, Table } from "sequelize-typescript";
 
 @Table({ tableName: "activities" })
 export default class Activities extends Model {
-
   @Column
   activity_name!: string;
 }