What is the difference between a data warehouse and a data mart?15 37475
Can we have more than one time dimensions in a Schema(Star or Snowflake)1 4697
What is UDF in Pig?
What is transaction per second graph(pass)?
Explain optical telescopes?
How does one use sql*loader to load images, sound clips and documents? : aql loader
What is the use of generics? When was it added to the Java development Kit?
How to encrypt a string?
If any kind of accident happen without any information to any one .what kind of action we have to take
Which mode is used to operate the sequential file?
Which are the sheets of metals?
Why is HDFS only suitable for large data sets and not the correct tool to use for many small files?
What are the various kind of cables used for transmission?
Define a nested class.
Difference between Query Expression Vs Query by Attribute?
why ct ,cvt should be stored in a vertical position?
Which of the following statements create a dictionary? (Multiple correct answers possible)