What's the benefit of "dbms_stats" over "analyze"?
what is a user-defined lock?
Why does Oracle not permit the use of PCTUSED with indexes?
How does Oracle guarantee data integrity of data changes?
. I 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?
How to determine the service pack currently installed on SQL Server?
How can you gather statistics on a table?
How would you force a log switch?
how do see how much space is used and free in a tablespace
What command would you use to create a backup control file?
What are the steps you will take to improve performance of a poor performing query?
how will u see whether the dabase is in archive log mode or not?
How will u copy the objects of one schema to another schema in datapump & export/import?
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