InsertQuery   (children 3)
 Identifier fat_granularity
 SelectWithUnionQuery (children 1)
  ExpressionList (children 1)
   SelectQuery (children 3)
    ExpressionList (children 2)
     Identifier number
     Function concat (children 1)
      ExpressionList (children 2)
       Function toString (children 1)
        ExpressionList (children 1)
         Identifier number
       Literal \'_\'
    TablesInSelectQuery (children 1)
     TablesInSelectQueryElement (children 1)
      TableExpression (children 1)
       Function numbers (children 1)
        ExpressionList (children 1)
         Literal UInt64_100000
    Set
 Set
