code: def parse_sql(self, asql):
          
          import sqlparse
  
          statements = sqlparse.parse(sqlparse.format(asql, strip_comments=True))
          parsed_statements = []
          for statement in statements:
  
              statement_str = statement.to_unicode().strip()
  
              for preprocessor in self._backend.sql_processors():
                  statement_str = preprocessor(statement_str, self._library, self._backend, self.connection)
  
              parsed_statements.append(statement_str)
  
          return parsed_statements
docs: Executes all sql statements from asql.
  
          Args:
              library (library.Library):
              asql (str): ambry sql query - see https://github.com/CivicKnowledge/ambry/issues/140 for details.