CreateQuery data (children 3)
 Identifier data
 Columns definition (children 2)
  ExpressionList (children 2)
   ColumnDeclaration p (children 1)
    DataType Int
   ColumnDeclaration t (children 1)
    DataType DateTime
  ExpressionList (children 1)
   Index (children 2)
    Identifier t
    Function minmax (children 1)
     ExpressionList
 Storage definition (children 4)
  Function MergeTree
  Identifier p
  Identifier t
  Set
