LOGD find command does not find mixed case

Document ID : KB000112009
Last Modified Date : 23/08/2018
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Issue:
In IDMS utility LOGD (Online Log Display) using a Find command to find mixed case text in log messages does not find the requested string.

For example when issuing the command 
    f 'Shutdown' or find 'Shutdown' in the following screen returns END OF DATA REACHED and does not find the string

==>                                                           08-23-18 11:02:27
LOGD008I-END OF DATA REACHED     LOG EVENTS - MESSAGES                 CA, INC.
<...+....1....+....2....+....3....+....4....+....5....+....6....+....7....+....
|||||||||||||||||||||||||||||||| TOP OF LOG EVENTS ||||||||||||||||||||||||||||
180823 10:13:31 LTVTM001  IDMS DC260100 V1900 USER:BCB DCMT      SHUTDOWN      
180823 10:13:33 LTVTM001  IDMS DC260001 V1900 SHUTDOWN COMMAND FROM LTE: LTVTM0
180823 10:13:33 LTVTM001                      CA IDMS/DC IS BEING QUIESCED     
180823 10:13:33 DCSYSTEM  IDMS DC201002 V1900 T1 CA IDMS/DB: 222 Quiescing     
180823 10:13:33 DCSYSTEM  IDMS DC201007 V1900 T1 CA IDMS/DB: 222 Quiesced      
180823 10:13:33 DCSYSTEM  IDMS DC205104 V1900 T18 IDMSDBSD Shutdown            
Resolution:
  To find mixed case literals in IDMS messages within LOGD  you must first DCUF SET UPLOW and it will find mixed case literals,  BUT there is one idiosyncrasy that must be followed.

IF you DCUF SET UPLOW, then get into LOGD and issue the command 

   f  'Shutdown'  or find 'Shutdown'

You will get error   LOGD080E-INVALID COMMAND 

IF however, you type the FIND or F in Upper case your find will be successful and the cursor will be positioned on the found literal

Example:   FIND  'Shutdown'   or   F  'Shutdown'

LOGD007I-CHAR STRING FOUND       LOG EVENTS - MESSAGES                 CA, INC.
<...+....1....+....2....+....3....+....4....+....5....+....6....+....7....+....
|||||||||||||||||||||||||||||||| TOP OF LOG EVENTS ||||||||||||||||||||||||||||
180823 10:13:31 LTVTM001  IDMS DC260100 V1900 USER:BCB DCMT      SHUTDOWN      
180823 10:13:33 LTVTM001  IDMS DC260001 V1900 SHUTDOWN COMMAND FROM LTE: LTVTM0
180823 10:13:33 LTVTM001                      CA IDMS/DC IS BEING QUIESCED     
180823 10:13:33 DCSYSTEM  IDMS DC201002 V1900 T1 CA IDMS/DB: 222 Quiescing     
180823 10:13:33 DCSYSTEM  IDMS DC201007 V1900 T1 CA IDMS/DB: 222 Quiesced      
180823 10:13:33 DCSYSTEM  IDMS DC205104 V1900 T18 IDMSDBSD Shutdown