MODIFY-CHANGE-DATE

Modify changeover time

Component:	BS2000
Functional area:	System control and optimization
Domain:	SYSTEM-MANAGEMENT
Privileges:	TSOS

Function

The MODIFY-CHANGE-DATE command changes a future changeover time from standard daylight time to daylight saving time (or vice versa).

The modified changeover time must satisfy the following conditions:

• It must be between the neighboring changeover times like the previous changeover time

• It may not be within the next hour

• It must be 4 to 8 months away from its neighboring changeover times

The MODIFY-CHANGE-DATE command modifies a changeover time for the current session. If required, also modify the changeover time in the GTIME parameter set of the startup parameter file so that it is valid for future sessions.

Format

MODIFY-CHANGE-DATE                                                                                                                            

DATE = <date>

,NEW-DATE = *UNCHANGED / <date>

,NEW-TIME = *UNCHANGED / <time>

Operands

DATE = <date>
Selects the changeover time to be modified.

NEW-DATE = *UNCHANGED / <date>
Date of the new changeover time.

NEW-TIME = *UNCHANGED / <time>
Time of day of the new changeover time in the format hh:mm.
No seconds may be specified. 

Return codes

(SC2)	SC1	Maincode	Meaning
	0	CMD0001	Command executed
	1	CHD0010	Syntax error in the command
	32	CMD0221	System error
	64	CHD0011	Semantic error in the command