CreateQuery t2 (children 2)
 Identifier t2
 SelectWithUnionQuery (children 1)
  ExpressionList (children 1)
   SelectQuery (children 2)
    ExpressionList (children 1)
     Function quantileForEachState (children 2)
      ExpressionList (children 1)
       Function array (children 1)
        ExpressionList (children 1)
         Identifier number
      ExpressionList (children 1)
       Literal Float64_0.1
    TablesInSelectQuery (children 1)
     TablesInSelectQueryElement (children 1)
      TableExpression (children 1)
       Function numbers (children 1)
        ExpressionList (children 1)
         Literal UInt64_100
