text: #include "DatabaseInstance.h"
  
  #include "./App/ConnectData.h"
  
  MysqlConnection DBInstance::conn = MysqlConnection(MYSQL_SERVER,
                                                     MYSQL_USER,
                                                     MYSQL_PASSWORD,
                                                     MYSQL_DBNAME);
  
  MysqlConnection DBInstance::GetConnection() {
      return conn;
  }
  
  MysqlQuery DBInstance::GetQuery() {
      return query_;
  }
  
  MysqlResult DBInstance::GetResult() {
      return result_;
  }