List various types of log-based recovery in DBMS.
how to restore files with rman?
What is the use of is_array() and in_array()?
How can i do partition of my hard disk in preloaded windows 7 in my system
What is the basic concept of c++?
Who invented node?
what is command line compiler.what are the steps and how it is related to debugging.
What is the block size in Hadoop?
What is a semaphore? What are the different types of semaphores?
What is the difference between a jdk and a jvm?
What is difference between static page and dynamic page?
details about managerial effectiveness
Why trigger is used in sql?
Mention how hadoop is different from other data processing tools?