CreateQuery db_01268 dict1 (children 4)
 Identifier db_01268
 Identifier dict1
 ExpressionList (children 3)
  DictionaryAttributeDeclaration key_column (children 2)
   DataType UInt64
   Literal UInt64_0
  DictionaryAttributeDeclaration second_column (children 2)
   DataType UInt64
   Literal UInt64_1
  DictionaryAttributeDeclaration third_column (children 2)
   DataType String
   Literal \'qqq\'
 Dictionary definition (children 4)
  ExpressionList (children 1)
   Identifier key_column
  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_dict1\'
    pair (children 1)
     Literal \'\'
    pair (children 1)
     Literal \'database_for_dict_01268\'
  Dictionary layout (children 1)
   ExpressionList
  Dictionary settings