Showing history for an object

You can show the version history for an object. For example, perhaps a developer has checked out a version of a file that you are about to work on. You might want to discuss your changes with the other developer to find out if the parallel versions must be merged.

About this task

ccm hist|history -p|-project [-f|-format format] [-nf|-noformat] 
        ([-ch|-column_header] | [-nch|-nocolumn_header]) 
        [-sep|-separator separator] ([-sby|-sortby sortspec] | 
        [-ns|-nosort|-no_sort]) [-gby|-groupby groupformat] project_spec...
ccm hist|history [-f|-format format] [-nf|-noformat] 
        ([-ch|-column_header] | [-nch|-nocolumn_header]) 
        [-sep|-separator separator] ([-sby|-sortby sortspec] | 
        [-ns|-nosort|-no_sort]) [-gby|-groupby groupformat] object_spec...
-ch|-column_header
Specifies to use a column header in the output format. See -ch|-column_header for details.
-f|-format format
Specifies the command output format. See -f|-format for details.
A keyword can be built in (%fullname, %displayname, %objectname) or the name of any existing attribute such as %modify_time or %status.
See Built-in keywords for a list of keywords.
-gby|-groupby groupformat
Specifies how to group the command output. See -gby|-groupby for details.
-nch|-nocolumn_header
Specifies not to use a column header in the output format. See -nch|-nocolumn_header for details.
-nf|-noformat
Specifies not to use column alignment. See -nf|-noformat for details.
-ns|-nosort|-no_sort
Specifies not to sort the command output. See -ns|-nosort for details.
object_spec
Specifies the project, file, directory, or release definition to show.
-p|-project
Shows the history of a project.
project_spec
Specifies the project to list. See Project specification for details.
-sby|-sortby sortspec
Specifies how to sort the command output. See -sby|-sortby for details.
-sep|-separator separator
Used only with the -f|-format option. Specifies a different separator character. See -sep|-separator for details.

Example

Examine the history of main.c from within the parent project work area.

ccm history main.c
Object: main.c-1 (csrc:2)
Owner: john
State: integrate
Created: Tue Jun 4 13:04:23 1999
Task: 4
Comment:
Predecessors:
Successors:

main.c-2:csrc:2
**************************************************************
Object: main.c-2 (csrc:2)
Owner: tom
State: integrate
Created: Mon Jun 24 18:02:22 1999
Task: 7
Comment:
Predecessors:
main.c-1:csrc:2
Successors:
main.c-3:csrc:2
**************************************************************
Object: main.c-3 (csrc:2)
Owner: john
State: working
Created: Mon Aug 12 18:03:31 1999
Task: 12
Comment:
Predecessors:
main.c-2:csrc:2
Successors:
**************************************************************


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