How to push a chain in CPS Redwood

Question

1)During peak loads - the load step gets successful however the chain does not move further
this can be handled by pushing the chain from that particular step onwards in Bw side using function module RSPC_PROCESS_FINISH. Need to know how can this scenario be handled in CPS REDWOOD.
2)Some times due to data issues in BW side we ignore the records which has issues and push the PC forward. In Redwood side we need to know how to push the load further.
We tried to restart using operator message from the step we want the load to start from but CPS did not respond.
Regards
Ramesh

Answer 1

You are trying to convert a string that looks like a formula (contained in cell B2) and have the result of the formula  be calculated in cell B3, right?
Two ideas:
Idea 1: If you format B2 as text then enter the text =5*2*3 then change the cell format to Automatic, it will do the calculation in cell B2. You can convert it back to text to see the formula again.
Idea 2: Use an Applescript. The Applescript would copy the string from B2, put the "=" at the beginning and put it into B3. B3 will calculate the result. You can design the script to do this for multiple sets of cells. An example is below for you to try out. If you like it we can make it so it can be started with a keyboard command. Not quite sure how we'll stop it with a keyboard command, though
Open the Applescript Editor application
Copy the entire script from below
Paste it into Applescript Editor
Open a new Numbers document
Put a formula into cell B2
Run the script
When you are done testing it out, stop the script. Otherwise it will run forever.
tell application "Numbers" to tell document 1 to tell sheet 1 to tell table 1
          set vold to ""
          repeat
                    set vnew to ("=" & value of cell "B2")
                    if vold ≠ vnew then
                              set value of cell "b3" to vnew
                              set vold to vnew
                    end if
          end repeat
end tell