Selective merge from a subbranch
In a selective merge from a subbranch, you want to
incorporate the changes in version /main/r1_fix/4 into new development. To perform
the merge, you specify which versions on the r1_fix branch to include. See the
following figure.
Figure 1. Selective merge from a subbranch

In a view configured with the default config spec, enter the following commands to perform the selective merge:
cleartool checkout opt.c
cleartool merge –to opt.c –insert –version /main/r1_fix/4
You can also specify a range of consecutive versions to be merged. For example, this command merges only the changes in versions /main/r1_fix/2 through /main/r1_fix/4:
cleartool merge –to opt.c –insert –version /main/r1_fix/2 /main/r1_fix/4
No merge arrow is created for a selective merge.