CreateQuery 03173_empty_transform (children 3)
 Identifier 03173_empty_transform
 Columns definition (children 1)
  ExpressionList (children 1)
   ColumnDeclaration id (children 1)
    DataType Int32
 Storage definition (children 3)
  Function MergeTree
  Function modulo (children 1)
   ExpressionList (children 2)
    Function xxHash32 (children 1)
     ExpressionList (children 1)
      Identifier id
    Literal UInt64_3
  Function tuple (children 1)
   ExpressionList
