CreateQuery data_order_by_proj_comp (children 3)
 Identifier data_order_by_proj_comp
 Columns definition (children 2)
  ExpressionList (children 1)
   ColumnDeclaration t (children 1)
    DataType UInt64
  ExpressionList (children 1)
   Projection (children 1)
    ProjectionSelectQuery (children 2)
     ExpressionList (children 1)
      Asterisk
     Identifier t
 Storage definition (children 2)
  Function MergeTree (children 1)
   ExpressionList
  Identifier t
