CreateQuery tbl (children 3)
 Identifier tbl
 Columns definition (children 1)
  ExpressionList (children 4)
   ColumnDeclaration dt (children 1)
    DataType DateTime
   ColumnDeclaration i (children 1)
    DataType int
   ColumnDeclaration j (children 1)
    DataType String
   ColumnDeclaration v (children 1)
    DataType Float64
 Storage definition (children 4)
  Function MergeTree
  Function tuple (children 1)
   ExpressionList (children 3)
    Function toDate (children 1)
     ExpressionList (children 1)
      Identifier dt
    Function modulo (children 1)
     ExpressionList (children 2)
      Identifier i
      Literal UInt64_2
    Function length (children 1)
     ExpressionList (children 1)
      Identifier j
  Identifier i
  Set