CreateQuery dict_nested_map_dictionary (children 3)
 Identifier dict_nested_map_dictionary
 ExpressionList (children 4)
  DictionaryAttributeDeclaration test_id (children 1)
   DataType UInt32
  DictionaryAttributeDeclaration type (children 1)
   DataType String
  DictionaryAttributeDeclaration test_config (children 1)
   DataType Array (children 1)
    ExpressionList (children 1)
     DataType Map (children 1)
      ExpressionList (children 2)
       DataType String
       DataType Decimal (children 1)
        ExpressionList (children 2)
         Literal UInt64_28
         Literal UInt64_12
  DictionaryAttributeDeclaration ncp (children 1)
   DataType UInt8
 Dictionary definition (children 4)
  ExpressionList (children 1)
   Identifier test_id
  FunctionWithKeyValueArguments  clickhouse (children 1)
   ExpressionList (children 1)
    pair (children 1)
     Literal \'dict_nested_map_test_table\'
  Dictionary lifetime
  Dictionary layout (children 1)
   ExpressionList
