What is snapshot is too old? Give and example for better understand.
No Answer is Posted For this Question
Be the First to Post Answer
what is the syntax of DELETE command?
How i can handle exception in large code like 1000 line without distrubing the code or without exception handler sction?
how to use sequence and what use of sequence cache
What do you mean by merge in oracle and how can we merge two tables?
How much memory your 10g xe server is using?
If a parameter is used in a query without being previously defined, what diff. exist betw. report 2.0 and 2.5 when the query is applied ?
How can you Enforce Referential Integrity in snapshots ?
Suppose U install the oracle DB either enterprise edition or express edition in ur personal PC, Is there the Database has been created after ur installation if not then where the oracle's all objects with data be stored?
What are the ansi data types supported in oracle?
What happens if you use a wrong connect identifier?
What is the difference between translate and replace in oracle?
Whats the benefit of dbms_stats over analyze?