Name the two types of shared variable available in Apache Spark?
Explain me what is pooled tables?
Can we deploy job tracker other than name node?
Please give a regular expression (preferably perl/preg style), which can be used to identify the url from within a html link tag?
What is LINKED LIST? How can you access the last element in a linked list?
What is numeric function sql?
what is the role of profiler in mongodb?
Where did the largest reflector telescope situated?
How you can explain ant property?
What is username in mysql?
What are some popular crm software?
Explain benefits of lazy evaluation in RDD in Apache Spark?
What is xml/ directory?
What do you mean by redo log file mirroring?
How do I make a cell diagonal in excel?