Set<String> missing = CmdUtils.missing(options, "table", "requests", "db");
if(missing.size() > 0)
Utils.croak("Missing required arguments: " + Joiner.on(", ").join(missing));
String host = CmdUtils.valueOf(options, "host", "localhost");
String table = (String) options.valueOf("table");
int port = CmdUtils.valueOf(options, "port", 3306);
String database = (String) options.valueOf("db");
String jdbcUrl = "jdbc:mysql://" + host + ":" + port + "/" + database;
String user = CmdUtils.valueOf(options, "user", "root");
String password = CmdUtils.valueOf(options, "password", "");