What command would you use to encrypt a PL/SQL application?
what is the difference between db2start command and start database manager command?
Datapump backup steps?
What's the benefit of "dbms_stats" over "analyze"?
Name a tablespace automatically created when you create a database.
when we login sql editor using username and password then it says this error "could not resolve service name" then what can we do at client side.( here thing is tnsnames.ora file is ok till yesterday and worked well, but now it giving error.
which background process invoke at the time of upgradation tell me???
An automatic job running via DBMS_JOB has failed. Knowing only that "it's failed", how do you approach troubleshooting this issue?
How can you gather statistics on a table?
Explain the difference between a hot backup and a cold backup and the benefits associated with each?
how will u see whether the dabase is in archive log mode or not?
What are the different types of upgrades that can be performed in sql server? : sql server DBA
i have 10gp file.now i need store in database..but database have only 7gb memory only..how do u store the file ?