CreateQuery insert_with_url_function (children 3)
 Identifier insert_with_url_function
 Columns definition (children 1)
  ExpressionList (children 3)
   ColumnDeclaration n1 (children 1)
    DataType String
   ColumnDeclaration n2 (children 1)
    DataType String
   ColumnDeclaration n3 (children 1)
    DataType String
 Storage definition (children 2)
  Function MergeTree
  Identifier n1
