CreateQuery dict_sharded (children 3)
 Identifier dict_sharded
 ExpressionList (children 2)
  DictionaryAttributeDeclaration key (children 1)
   DataType UInt64
  DictionaryAttributeDeclaration v0 (children 1)
   DataType UInt16
 Dictionary definition (children 4)
  ExpressionList (children 1)
   Identifier key
  FunctionWithKeyValueArguments  clickhouse (children 1)
   ExpressionList (children 1)
    pair (children 1)
     Literal \'dict_data\'
  Dictionary lifetime
  Dictionary layout (children 1)
   ExpressionList (children 1)
    pair (children 1)
     Literal UInt64_32
