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Databases AllOther (288) What SQL query from v$session can you run to show how many sessions are logged in as a particular user account?
1 3592What would you use to improve performance on an insert statement that places millions of rows into that table?
1 3715If youre unsure in which script a sys or system-owned object is created, but you know its in a script from a specific directory, what UNIX command from that directory structure can you run to find your answer?
2149How would you configure your networking files to connect to a database by the name of DSS which resides in domain icallinc.com?
1915You create a private database link and upon connection, fails with: ORA-2085: connects to . What is the problem? How would you go about resolving this error?
1 8965I have my backup RMAN script called backup_rman.sh. I am on the target database. My catalog username/password is rman/rman. My catalog db is called rman. How would you run this shell script from the O/S such that it would run as a background process?
1 4018
define sql insert statement ? : Sql dba
What is snapshot parameter in ssrs?
I am using the switchboard manager in ms access. I am getting an error message "there was an error executing this command." What could be wrong?
How to initialize variables with default values?
What are the advantages of stored procedure?
Is mysql workbench a dbms?
What is partition index in sql server?
What is the starting oracle error number?
Why query optimization is needed?
How do sql databases work?
What is a trigger oracle?
What is a foreign key example?
What are hotfixes and patches?
How do I uninstall oracle 11g?
How do you create a simple access database?