DB_ERR_ORA_00471 is an ABAP runtime error which you may come across when using or developing within an SAP system. See below for the standard details explaining what it means and how you can avoid or fix this runtime error.
Short Dump Classification: & - Text Include (no Short Dump, only Text Module)
You can view further information about a runtme error by using transaction code ST22 which will show you this and all runtime erros that have happen in your SAP system.
Also check out the Comments section below to view or add related contributions and example screen shots.
Please see ora information for more details about the possible cause of this runtime error and how it could be avoided.
ORACLE process (DBWR) for writing to database was terminated.
Please see contact dba for more details about the possible cause of this runtime error and how it could be avoided.
Please see internal error for more details about the possible cause of this runtime error and how it could be avoided.
For reasons that could not be determined, one of the five essential
processes for ORACLE has terminated.
In this case, it was the process that is responsible for writing the
data from the database buffer to the database.
You may be able to find out why the process was terminated by
consulting the ORACLE alert file.
Please see ora procs for more details about the possible cause of this runtime error and how it could be avoided.