remove lastTimeCrawled column - use updatedAt for this

app/migrations/20190917101052-remove-lastTimeCrawled-column-from-realEstates.js

@@ -0,0 +1,14 @@
+"use strict";
+
+module.exports = {
+  up: (queryInterface, Sequelize) => {
+    return queryInterface.removeColumn("RealEstates", "lastTimeCrawled");
+  },
+
+  down: (queryInterface, Sequelize) => {
+    return queryInterface.addColumn("RealEstates", "lastTimeCrawled", {
+      type: Sequelize.DATE,
+      notNull: true
+    });
+  }
+};