sql简单语法分析（ply）.zip_ply_ply python_python ply_reviewl71_sheetqpo

# parsetab.py # This file is automatically generated. Do not edit. # pylint: disable=W,C,R _tabversion = '3.10' _lr_method = 'LALR' _lr_signature = "FROM NAME SELECT WHEREquery : selectselect : SELECT list FROM table table : NAME list : '*'\n | NAME" _lr_action_items = {'*':([3,],[5,]),'FROM':([4,5,6,],[-5,-4,7,]),'NAME':([3,7,],[4,8,]),'SELECT':([0,],[3,]),'$end':([1,2,8,9,],[-1,0,-3,-2,]),} _lr_action = {} for _k, _v in _lr_action_items.items(): for _x,_y in zip(_v[0],_v[1]): if not _x in _lr_action: _lr_action[_x] = {} _lr_action[_x][_k] = _y del _lr_action_items _lr_goto_items = {'query':([0,],[2,]),'list':([3,],[6,]),'select':([0,],[1,]),'table':([7,],[9,]),} _lr_goto = {} for _k, _v in _lr_goto_items.items(): for _x, _y in zip(_v[0], _v[1]): if not _x in _lr_goto: _lr_goto[_x] = {} _lr_goto[_x][_k] = _y del _lr_goto_items _lr_productions = [ ("S' -> query","S'",1,None,None,None), ('query -> select','query',1,'p_query','1.py',40), ('select -> SELECT list FROM table','select',4,'p_select','1.py',44), ('table -> NAME','table',1,'p_table','1.py',52), ('list -> *','list',1,'p_list','1.py',57), ('list -> NAME','list',1,'p_list','1.py',58), ]