text: module.exports = {
    up: (queryInterface) => {
      return queryInterface.dropTable("ChartConnection");
    },
  
    down: (queryInterface, Sequelize) => {
      return queryInterface.createTable("ChartConnection", {
        id: {
          allowNull: false,
          autoIncrement: true,
          primaryKey: true,
          type: Sequelize.INTEGER
        },
        chart_id: {
          type: Sequelize.INTEGER
        },
        connection_id: {
          type: Sequelize.INTEGER,
        },
        createdAt: {
          allowNull: false,
          type: Sequelize.DATE
        },
        updatedAt: {
          allowNull: false,
          type: Sequelize.DATE
        }
      });
    }
  };
  