E5093 Cmd Rej: TIF NS feature cannot be Enabled unless MATCHSEQ is DN

The matchseq=dn parameter must be specified (see the chg-tifopts command) before the TIF Number Substitution feature can be enabled.

Recovery

1. Display the status of the matchseq parameter. Enter the rtrv-tifopts command.
2. Configure the matchseq parameter as necessary. Refer to the command description for the chg-tifopts command in the Commands User's Guide and to the TIF User's Guide for assistance.
3. Re-enter the enable-ctrl-feat command that generated this error message.
   Contact My Oracle Support if this error message appears again. See My Oracle Support (MOS).