how to know if an instance of report already runni
问题描述：
how to know if an instance of report already runni
helloi got pretty resource-heavy report,that our users tend to run simulateneously from several sessions by several different users.I need to build into report a self-check,that will werify that no other instances of the same report are already running on R/3 system before actual start,so allowing only one instance of report to be executed at the same time at one system.use of database locks will not work,since i'm not allowed to create anything in dictionary,including lock objects.in short,is there any functional module that will return something like the list of user reports and programs,executed at the R/3 system?
答
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