Are there any undocumented commands in Oracle? (for DBA

1 Answer

Answer :

Sure there are, but it is hard to find them. Look at these examples:
From Server Manager (Oracle7.3 and above): ORADEBUG HELP
It looks like one can change memory locations with the ORADEBUG
POKE command. Anyone brave enough to test this one for us?
Previously this functionality was available with ORADBX (ls -l $ORACLE_HOME/rdbms/lib/oradbx.o; make -f oracle.mk oradbx)
SQL*Plus: ALTER SESSION SET CURRENT_SCHEMA = SYS;

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