CreateQuery database_for_dict dictionary_with_hierarchy (children 4)
 Identifier database_for_dict
 Identifier dictionary_with_hierarchy
 ExpressionList (children 3)
  DictionaryAttributeDeclaration id (children 1)
   DataType UInt64
  DictionaryAttributeDeclaration parent_id (children 1)
   DataType UInt64
  DictionaryAttributeDeclaration value (children 1)
   DataType String
 Dictionary definition (children 4)
  ExpressionList (children 1)
   Identifier id
  FunctionWithKeyValueArguments  clickhouse (children 1)
   ExpressionList (children 5)
    pair (children 1)
     Literal \'localhost\'
    pair (children 1)
     Function tcpPort (children 1)
      ExpressionList
    pair (children 1)
     Literal \'default\'
    pair (children 1)
     Literal \'database_for_dict\'
    pair (children 1)
     Literal \'dict_source\'
  Dictionary lifetime
  Dictionary layout (children 1)
   ExpressionList
