what are the advantages of running a database in archive log
mode?
How to drop a tablespace?
What is an oracle data file?
What is the usage of save points in oracle database?
what is foreign key?
How do I find my oracle client driver version?
What is the difference between SQL and SQL Server?
How do we get field details of a table?
What is currency type in database ?
Using the relations and the rules set out in the notes under each relation, write table create statements for the relations EMPLOYEE, FIRE and DESPATCH. You should aim to provide each constraint with a formal name, for example table_column_pk.
Explain oracle’s system global area (sga).
you are a universe designer and report developer in BO, what type of information you gather from client?Briefly explain plz
What is a dynamic performance view in oracle?