CreateQuery src_table_3 (children 4)
 Identifier src_table_3
 Columns definition (children 1)
  ExpressionList (children 1)
   ColumnDeclaration n (children 1)
    DataType UInt64
 Storage definition (children 2)
  Function MergeTree
  Identifier n
 SelectWithUnionQuery (children 1)
  ExpressionList (children 1)
   SelectQuery (children 2)
    ExpressionList (children 1)
     Function multiply (children 1)
      ExpressionList (children 2)
       Identifier number
       Literal UInt64_100
    TablesInSelectQuery (children 1)
     TablesInSelectQueryElement (children 1)
      TableExpression (children 1)
       Function numbers (children 1)
        ExpressionList (children 1)
         Literal UInt64_10
