default pool size in sequelize

JavaScript
{
    max: 5,
    min: 0,
    acquire: 30000,
    idle: 10000
}
const defaultPoolingConfig = {
  max: 5,
  min: 0,
  idle: 10000,
  acquire: 10000,
  evict: 10000,
  handleDisconnects: true
};

Source

Also in JavaScript: