Dear SAP BW-ers,
Whatever I've written below is purely my opinion and not my employer.
Data Modelling Issue
· There
is a new data validation check procedure in BW 7.30, some of our daily
batch jobs fails because of this new behavior. We have to remove
conversion routine in 0TCTTIMSTMP and also write an ABAP routine to do
the conversion during data loading. The same thing happened for
0WBS_ELEMT, we wrote a routine to fix this thing as well.
· Cannot
activate an InfoSource after the upgrade, run program
RS_TRANSTRU_ACTIVATE_ALL in debugging mode and set the value of the
parameter "v_without" to "x".
· 3.x
DBConnect Data source stopped working after upgrade, needs to be
regenerated because it was corrupted after the upgrade Go-Live
BWA Issue
· If
you are running on BWA 7.20 lower than revision 22, please set the
query properties back into using Individual access instead of
Standard/Cluster access. You can also do mass maintenance of every
queries in an InfoProvider in transaction RSRT. If you don't do this you
will be having major performance problem, for example a query that used
to take 9 secs before upgrade will come back in 800 seconds if the
cluster access is enabled.
Reporting Issue
· Error
#2032 because of dashboard crosstab data binding, we experienced this
with most query that has 0CALDAY. You have to remove the 0CALDAY and
then put it back again in the query so that the BICS connection will be
refreshed from the query to the dashboard.
· UOM conversion issue after the upgrade for some query, implements this SAP Note 1666937 to solve the issue.
· Cell
defined value was not impacted by scaling factor in BW 7.01, but in BW
7.30 it does. We have to make lots of adjustment in few queries because
of this.
· A condition on a hidden key figures no longer supported in BW 7.30, again some queries has to be adjusted because of this.
· Dashboard Design 4.0 cannot be connected to BW 7.30 system until we upgrade SAP GUI version to 7.20 SP10.
This is the list of major issues
that we encountered so far a week after Go-Live; hope that this will
help your journey. I personally say to run the upgrade better we need to
have a copy of production right before the upgrade and do the heavy
testing few times and involve the business when doing so. You will then
expect only few minor issues during the go-live.
Regards,
Erdo Dwiputra (original Contributor)
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