_t = __t274;
_t = __t279;
	public final void createstate(AST _t) throws RecognitionException {				AST createstate_AST_in = (_t == ASTNULL) ? null : (AST)_t;				AST __t274 = _t;		AST tmp866_AST_in = (AST)_t;		match(_t,CREATE);		_t = _t.getFirstChild();		tbl(_t,CQ.UPDATING);		_t = _retTree;		{		if (_t==null) _t=ASTNULL;		switch ( _t.getType()) {		case USING:		{			AST __t276 = _t;			AST tmp867_AST_in = (AST)_t;			match(_t,USING);			_t = _t.getFirstChild();			{			if (_t==null) _t=ASTNULL;			switch ( _t.getType()) {			case ROWID:			{				AST tmp868_AST_in = (AST)_t;				match(_t,ROWID);				_t = _t.getNextSibling();				break;			}			case RECID:			{				AST tmp869_AST_in = (AST)_t;				match(_t,RECID);				_t = _t.getNextSibling();				break;			}			default:			{				throw new NoViableAltException(_t);			}			}			}			expression(_t);			_t = _retTree;			_t = __t276;			_t = _t.getNextSibling();			break;		}		case EOF:		case PERIOD:		case NOERROR_KW:		{			break;		}		default:		{			throw new NoViableAltException(_t);		}		}		}		{		if (_t==null) _t=ASTNULL;		switch ( _t.getType()) {		case NOERROR_KW:		{			AST tmp870_AST_in = (AST)_t;			match(_t,NOERROR_KW);			_t = _t.getNextSibling();			break;		}		case EOF:		case PERIOD:		{			break;		}		default:		{			throw new NoViableAltException(_t);		}		}		}		state_end(_t);		_t = _retTree;		_t = __t274;		_t = _t.getNextSibling();		_retTree = _t;	}