CreateQuery flat_dictionary (children 3)
 Identifier flat_dictionary
 ExpressionList (children 2)
  DictionaryAttributeDeclaration identifier (children 1)
   DataType UInt64
  DictionaryAttributeDeclaration v (children 1)
   DataType UInt64
 Dictionary definition (children 4)
  ExpressionList (children 1)
   Identifier v
  FunctionWithKeyValueArguments  clickhouse (children 1)
   ExpressionList (children 3)
    pair (children 1)
     Literal \'localhost\'
    pair (children 1)
     Function tcpPort (children 1)
      ExpressionList
    pair (children 1)
     Literal \'dictionary_primary_key_source_table\'
  Dictionary lifetime
  Dictionary layout (children 1)
   ExpressionList
