CreateQuery dict_simple_kv (children 3)
 Identifier dict_simple_kv
 ExpressionList (children 2)
  DictionaryAttributeDeclaration id (children 1)
   DataType UInt64
  DictionaryAttributeDeclaration attr (children 1)
   DataType Int32
 Dictionary definition (children 4)
  ExpressionList (children 1)
   Identifier id
  FunctionWithKeyValueArguments  clickhouse (children 1)
   ExpressionList (children 1)
    pair (children 1)
     Literal \'dict_src_simple_kv\'
  Dictionary lifetime
  Dictionary layout (children 1)
   ExpressionList
