Every time I reinstall a new version of netweaver developer, I have to edit each JCO destination in order to reset the password. Is there a way to reset password for more than one JCO destination ?
I connect to two r/3 servers, but I have about 20 JCO destinations. I have to reset the r/3password for every connections by editing the JCO connection as explained in the document “WEB DYNPRO :about configuration and Administration” by Timo Lakner , Jochen Guertler dated 2004-01-20 paragraph 3.6 “ Maintain JCO destinations defined by development component” sub paragraph 3.6.3 “Edit existing JCO connection”.
the passwords for the JCO destinations are persisted in the secure storage. If you install a new engine version, the passwords are gone, since the secure storage is gone too (it's simply reset to initial state after reinstall).
What's obviously missing here is a possibility to backup and restore or update the secstore without data loss.
Are you creating new destinations for every model you create . That is usually not required ,you can share destinations across models if they connect to the same R/3 system. This will reduce your maintenance too..
I agree with Pran here. Actually you can create one model for one function group and then can have the same JCO parameter for all the function modules within the group.
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