private DbCommand GetDBCommand(string queryString)
{
if (this._driver == "MySQL")
{
return(DBConnectionFactory.GetMySqlCommand(queryString, this._dbconn));
}
if (this._driver == "PgSQL")
{
return(DBConnectionFactory.GetPgSqlCommand(queryString, this._dbconn));
}
if (this._driver == "MSSQL")
{
return(DBConnectionFactory.GetSqlCommand(queryString, this._dbconn));
}
return((DbCommand)null);
}
