CreateQuery database_dictionary_test_key_expression test_query_log_dictionary_complex (children 4)
 Identifier database_dictionary_test_key_expression
 Identifier test_query_log_dictionary_complex
 ExpressionList (children 3)
  DictionaryAttributeDeclaration value_id (children 2)
   DataType UInt64
   Function cityHash64 (children 1)
    ExpressionList (children 1)
     Identifier value
  DictionaryAttributeDeclaration value_length (children 2)
   DataType UInt64
   Function length (children 1)
    ExpressionList (children 1)
     Identifier value
  DictionaryAttributeDeclaration value (children 1)
   DataType String
 Dictionary definition (children 4)
  ExpressionList (children 2)
   Identifier value_id
   Identifier value_length
  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 \'test_for_dictionary\'
    pair (children 1)
     Literal \'database_dictionary_test_key_expression\'
  Dictionary lifetime
  Dictionary layout (children 1)
   ExpressionList
