Oracle General (1809)
Oracle DBA (Database Administration) (261)
Oracle Call Interface (OCI) (10)
Oracle Architecture (90)
Oracle Security (38)
Oracle Forms Reports (510)
Oracle Data Integrator (ODI) (120)
Oracle ETL (15)
Oracle RAC (93)
Oracle D2K (72)
Oracle AllOther (241) How can you find out how many users are currently logged into the database? How can you find their operating system id?
540You get a call from you backup dba while you are on vacation. He has corrupted all of the control files while playing with the alter database backup controlfile command. What do you do?
604I am getting error "no communication channel" after changing the domain name? What is the solution?
600You attempt to add a datafile and get: ora-01118: cannot add anymore datafiles: limit of 40 exceeded. What is the problem and how can you fix it?
598
What is difference between sid and service name in oracle?
Which dictionary view(s) would you first look at to understand or get a high-level idea of a given Advanced Replication environment?
What is a package ? What are the advantages of package ?
What do you understand by the oracle?
WHAT ALL DIFFERENT KIND OF FUNCTIONS AVAILABLE WHILE DESIGN UNIVERSES?
How can be determining the size of the log files?
How to create sequence in odi?
what we specify the in XML data server and parameters for to connect to xml file?
Is it possible to have multiple layouts in a report?
What is meant by raw datatype?
What are the limitations of check constraint?
What do you mean by merge in oracle and how can we merge two tables?
What is a canvas in oracle forms?
What is a trigger and what are its types?
Give one method for transferring a table from one schema to another?