9357 Normalize option is invalid. %VSTR.
The modification statement specifies a Normalize clause and one of the following conditions is true. The clause is not supported in such conditions. (a) The table is not having ValidTime support. (b) The table declared is a multi-set table. (c) The qualifier specified is NONSEQUENCED VALIDTIME or is a NONTEMPORAL insert. (d) The table is involved in a load job.
Remove the NORMALIZE clause.