What is substrate?
Is string immutable ?
Define table relations?
What is login agent ? How u used it ?
What provisions does WebSphere Application Server provide to prevent denial of service attacks?
What is history table in sql server?
Explain primary key in sql server?
How many types of data classes are there in sap?
can we use commit,rollback in triggers and how?
You need to see the last fifteen lines of the files dog, cat and horse. What command should you use?
Explain HTML Forms?
What would you like to do - lead or follow?
Explain dual table. Is any data internally stored in dual table. Lot of users is accessing select sysdate from dual and they getting some millisecond differences. If we execute select sysdate from emp; what error will we get. Why?
Should I delete temporary files?
How do you choose an Availability Zone?