Explain SHOW and DESCRIBE Commands in Hive?
In Power Line Communication (PLC) the wave trap is used to block communication signals from entering neighboring lines. My question is this: Why do they allow for different filtering arrangements on these wave traps? Isn't it always going to be a low pass filter since we want the power frequency to go through, and the comm signal blocked?
How do I stop my hard drive from crashing?
Pls tell me whether we can use EN3A material for shafts of Permanent magnet alternator.What will be the effect of magnetic and nonmagnetic material for shafts on magnetic properties of PM rotor .
What are the types of slump?
Expand-------NAC
How to use the TUpdateSQLProvider.OnUpdateRecord method ?
What is kingpin offset? State some of its application.
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What is mysql and how it works?
What is the difference between union and anonymous union?
Tell the new features added in servletrequest interface i.e. Servlet 2.4
Did u used latest transformations of 8.6.0? for what?
What is dbms function?
What do you understand of pep 8?