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Too many references to "advised": max 65535 #283

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@yilinxia

Description

@yilinxia

Hi,

When running the following script

%%logica Lowest_Common_Ancestors_with_Name@Engine("sqlite");@AttachDatabase("mgdb","mgdb.db");@Dataset("advised");@Dataset("person");@Dataset("dissertation");Adv_Stu(advisor:, student:author) :- Advised(did:x, advisor:),Dissertation(did:y, author:), x=y;@Recursive(Anc,33);Anc(ancestor:advisor, student:m) distinct :- Adv_Stu(advisor:, student:m), m=63244;Anc(ancestor:x, student:) distinct:- Adv_Stu(advisor:x, student:y),Anc(ancestor:y, student:);Anc(ancestor:advisor, student:l) distinct :- Adv_Stu(advisor:, student:l), l=119280;Anc(ancestor:x, student:) distinct:- Adv_Stu(advisor:x, student:y),Anc(ancestor:y, student:);Common_Ancestors(pid_1:m, pid_2:l, anc_id: x) :- Anc(ancestor:x, student:m), Anc(ancestor:x, student:l), m=63244,l=119280 ;Not_Lowest_Common_Ancestors(pid_1:m, pid_2:l, anc_id: x) :- Common_Ancestors(pid_1:m, pid_2:l, anc_id: x), Common_Ancestors(pid_1:m, pid_2:l, anc_id: y), Adv_Stu(advisor:x, student:y),m=63244,l=119280;Lowest_Common_Ancestors_with_Name(pid:x, name:name) :- Common_Ancestors(pid_1:m, pid_2:l, anc_id: x),~Not_Lowest_Common_Ancestors(pid_1:m, pid_2:l, anc_id: x), Person(pid:x,name:name),m=63244,l=119280;

I will encounter an error below

---------------------------------------------------------------------------OperationalError                          Traceback (most recent call last)File ~/opt/miniconda3/envs/logica/lib/python3.11/site-packages/pandas/io/sql.py:2200, in SQLiteDatabase.execute(self, sql, params)   2199 try:-> 2200     cur.execute(sql, *args)   2201     return curOperationalError: too many references to "advised": max 65535The above exception was the direct cause of the following exception:DatabaseError                             Traceback (most recent call last)Cell In[13], line 1----> 1 get_ipython().run_cell_magic('logica', 'Lowest_Common_Ancestors_with_Name', '\n@Engine("sqlite");\n\n@AttachDatabase("mgdb","mgdb.db");\n@Dataset("advised");\n@Dataset("person");\n@Dataset("dissertation");\n\nAdv_Stu(advisor:, student:author) :- Advised(did:x, advisor:),Dissertation(did:y, author:), x=y;\n\n@Recursive(Anc,33);\nAnc(ancestor:advisor, student:m) distinct :- Adv_Stu(advisor:, student:m), m=63244;\nAnc(ancestor:x, student:) distinct:- Adv_Stu(advisor:x, student:y),Anc(ancestor:y, student:);\n\nAnc(ancestor:advisor, student:l) distinct :- Adv_Stu(advisor:, student:l), l=119280;\nAnc(ancestor:x, student:) distinct:- Adv_Stu(advisor:x, student:y),Anc(ancestor:y, student:);\n\nCommon_Ancestors(pid_1:m, pid_2:l, anc_id: x) :- Anc(ancestor:x, student:m), \nAnc(ancestor:x, student:l), m=63244,l=119280 ;\n\nNot_Lowest_Common_Ancestors(pid_1:m, pid_2:l, anc_id: x) :- Common_Ancestors(pid_1:m, pid_2:l, anc_id: x), \nCommon_Ancestors(pid_1:m, pid_2:l, anc_id: y), Adv_Stu(advisor:x, student:y),m=63244,l=119280;\n\nLowest_Common_Ancestors_with_Name(pid:x, name:name) :- Common_Ancestors(pid_1:m, pid_2:l, anc_id: x),\n~Not_Lowest_Common_Ancestors(pid_1:m, pid_2:l, anc_id: x), Person(pid:x,name:name),m=63244,l=119280;\n')File ~/opt/miniconda3/envs/logica/lib/python3.11/site-packages/IPython/core/interactiveshell.py:2478, in InteractiveShell.run_cell_magic(self, magic_name, line, cell)   2476 with self.builtin_trap:   2477     args = (magic_arg_s, cell)-> 2478     result = fn(*args, **kwargs)   2480 # The code below prevents the output from being displayed   2481 # when using magics with decodator @output_can_be_silenced   2482 # when the last Python token in the expression is a ';'.   2483 if getattr(fn, magic.MAGIC_OUTPUT_CAN_BE_SILENCED, False):File ~/opt/miniconda3/envs/logica/lib/python3.11/site-packages/logica/colab_logica.py:128, in logica(line, cell)    126 @register_cell_magic    127 def logica(line, cell):--> 128   Logica(line, cell, run_query=True)File ~/opt/miniconda3/envs/logica/lib/python3.11/site-packages/logica/colab_logica.py:273, in Logica(line, cell, run_query)    269   else:    270     raise Exception('Logica only supports BigQuery, PostgreSQL and SQLite '    271                     'for now.')   --> 273   result_map = concertina_lib.ExecuteLogicaProgram(    274     executions, sql_runner=sql_runner, sql_engine=engine)    276 for idx, predicate in enumerate(predicates):    277   t = result_map[predicate]File ~/opt/miniconda3/envs/logica/lib/python3.11/site-packages/logica/common/concertina_lib.py:270, in ExecuteLogicaProgram(logica_executions, sql_runner, sql_engine, display_mode)    267   sql_runner(preamble, sql_engine, is_final=False)    269 concertina = Concertina(config, engine, display_mode=display_mode)--> 270 concertina.Run()    271 return engine.final_resultFile ~/opt/miniconda3/envs/logica/lib/python3.11/site-packages/logica/common/concertina_lib.py:97, in Concertina.Run(self)     95 def Run(self):     96   while self.actions_to_run:---> 97     self.RunOneAction()File ~/opt/miniconda3/envs/logica/lib/python3.11/site-packages/logica/common/concertina_lib.py:90, in Concertina.RunOneAction(self)     88 self.running_actions |= {one_action}     89 self.UpdateDisplay()---> 90 self.engine.Run(self.action[one_action].get('action', {}))     91 self.running_actions -= {one_action}     92 self.complete_actions |= {one_action}File ~/opt/miniconda3/envs/logica/lib/python3.11/site-packages/logica/common/concertina_lib.py:32, in ConcertinaQueryEngine.Run(self, action)     30   print('Running predicate:', predicate, end='')     31 start = datetime.datetime.now()---> 32 result = self.sql_runner(action['sql'], action['engine'],     33                          is_final=(predicate in self.final_predicates))     34 end = datetime.datetime.now()     35 if self.print_running_predicate:File ~/opt/miniconda3/envs/logica/lib/python3.11/site-packages/logica/colab_logica.py:173, in SqliteRunner.__call__(self, sql, engine, is_final)    172 def __call__(self, sql, engine, is_final):--> 173   return RunSQL(sql, engine, self.connection, is_final)File ~/opt/miniconda3/envs/logica/lib/python3.11/site-packages/logica/colab_logica.py:160, in RunSQL(sql, engine, connection, is_final)    158     print(sql)    159     ShowError("Error while executing SQL:\n%s" % e)--> 160     raise e    161   return None    162 else:File ~/opt/miniconda3/envs/logica/lib/python3.11/site-packages/logica/colab_logica.py:153, in RunSQL(sql, engine, connection, is_final)    150 try:    151   if is_final:    152     # For final predicates this SQL is always a single statement.--> 153     return pandas.read_sql(sql, connection)    154   else:    155     connection.executescript(sql)File ~/opt/miniconda3/envs/logica/lib/python3.11/site-packages/pandas/io/sql.py:633, in read_sql(sql, con, index_col, coerce_float, params, parse_dates, columns, chunksize, dtype_backend, dtype)    631 with pandasSQL_builder(con) as pandas_sql:    632     if isinstance(pandas_sql, SQLiteDatabase):--> 633         return pandas_sql.read_query(    634             sql,    635             index_col=index_col,    636             params=params,    637             coerce_float=coerce_float,    638             parse_dates=parse_dates,    639             chunksize=chunksize,    640             dtype_backend=dtype_backend,  # type: ignore[arg-type]    641             dtype=dtype,    642         )    644     try:    645         _is_table_name = pandas_sql.has_table(sql)File ~/opt/miniconda3/envs/logica/lib/python3.11/site-packages/pandas/io/sql.py:2264, in SQLiteDatabase.read_query(self, sql, index_col, coerce_float, parse_dates, params, chunksize, dtype, dtype_backend)   2253 def read_query(   2254     self,   2255     sql,   (...)   2262     dtype_backend: DtypeBackend | Literal["numpy"] = "numpy",   2263 ) -> DataFrame | Iterator[DataFrame]:-> 2264     cursor = self.execute(sql, params)   2265     columns = [col_desc[0] for col_desc in cursor.description]   2267     if chunksize is not None:File ~/opt/miniconda3/envs/logica/lib/python3.11/site-packages/pandas/io/sql.py:2212, in SQLiteDatabase.execute(self, sql, params)   2209     raise ex from inner_exc   2211 ex = DatabaseError(f"Execution failed on sql '{sql}': {exc}")-> 2212 raise ex from excDatabaseError: Execution failed on sql ....: too many references to "advised": max 65535

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