Question
Why we are using no-undo?
Answers
Whenever we change the value of a variable, it will store the previous value into the before image file. To avoid this reason, we are using no-undo while declaring the variable.   Your Comment




  • Contributors: *,
More Software Questions..
What is the inputsplit in map reduce software?
What is software configuration management?
What Is Java Api For Xml-based Rpc (jax-rpc)?
How can you implement fine-grained auditing?
What is IBM’s simple explanation for Big Data’s four critical features?
What is static synchronized method in JDBC API? Give an example?
What does the NULLIF function do?
What happens if a start method is not invoked and the run method is directly invoked?
Should we override finalize method
what is the difference between mysql_fetch_array and mysql_fetch_object?
How will XML affect my document links?
Why to use Style Sheets?
What are Filters in MVC?
Can you explain Application layer in OSI model?
How to define new testplan attributes?
What are the minimum system requirements to run Photoshop? Is it possible to run Photoshop over linux?
Which oracle package is used to manage the oracle lock management services?
What is Latch Up? Explain Latch Up with cross section of a CMOS Inverter. How do you avoid Latch Up?
What is marker interface?
What types of partitioning are there for BW?


Search
Can you Answer!!
  • Q What is the difference between "freestanding sculpture" and "reliefs"?
  • Q What is the least influential in determining the distribution of terrestrial biomes?
  • Q Tell me some advantages of GSM.
  • Q What is dangling pointer and how to avoid it?
  • Q What happens when a thrown exception is not handled?
  • Q What does a pump develop? Give reason to support your answer.
  • Q Which wild life sanctuary is situated in Kollam district?
  • Q What else do you want us to know about you before you leave today?
  • Q Explain the advantages of raid 1, 1/0, and 5. What type of raid setup would you put your tx logs.
  • Q Miss Dean wnats to renovate her house. She hires a plumber, a carpenter, a painter an electricial and interior deorator. The work to be finished in one working (Monday - Friday ) Each worker will take the full day to do his job. Miss Dean permit only one person to work each day. I. The painter cna work only after the plumber and the carpenter have finished their jobs II. The interior decorator must do his job before the electrician. III. The carpenter cannot work on Monday or Tuesday If the painter work on Thursday, which one of the following alternatives is possible? (A) The electrician works on Tuesday. (B) The electrician works on Friday. (C) The interior decorator works after the painter does. (D) The painter works on consecutive days (E) Miss Dean cannot fit all of the workers int schedule
  • Q What is the cost of cheapest electric car unveiled by Tata in Detroit?