CreateQuery db_01268 dict3 (children 4)
 Identifier db_01268
 Identifier dict3
 ExpressionList (children 3)
  DictionaryAttributeDeclaration region_id (children 2)
   DataType UInt64
   Literal UInt64_0
  DictionaryAttributeDeclaration parent_region (children 2)
   DataType Float32
   Literal UInt64_0
  DictionaryAttributeDeclaration region_name (children 2)
   DataType String
   Literal \'\'
 Dictionary definition (children 3)
  ExpressionList (children 1)
   Identifier region_id
  FunctionWithKeyValueArguments  clickhouse (children 1)
   ExpressionList (children 6)
    pair (children 1)
     Literal \'localhost\'
    pair (children 1)
     Function tcpPort (children 1)
      ExpressionList
    pair (children 1)
     Literal \'default\'
    pair (children 1)
     Literal \'table_for_dict3\'
    pair (children 1)
     Literal \'\'
    pair (children 1)
     Literal \'database_for_dict_01268\'
  Dictionary layout (children 1)
   ExpressionList