public void standardQuery(String query) {
		Connection connection = null;
		Statement statement = null;

		try {
			connection = this.open();
			statement = connection.createStatement();
			statement.executeQuery(query);
			statement.close();
			connection.close();
			}
		catch (SQLException ex) {
			if (ex.getMessage().toLowerCase().contains("locking") || ex.getMessage().toLowerCase().contains("locked")) {
				//this.writeError("Locked",false);
				retryQuery(query);
			} else {
				if(!(ex.toString().contains("not return ResultSet")))
					this.writeError("Error at SQL Query: " + ex.getMessage(), false);
			}
		}
	}