can anyone help me ? an index has been done on the primary key of a table. an update operation was performed on that table. now my question is 1> what abt the performance ? means faster or slower due to indexing ? 2> does the operation affect to the primary key constraint ?
2 4857Post New Allfon Interview Questions
what is a handler thread?
Which are new data types introduced in sql server 2008?
What is the use of toarray () in java?
How do proxy server protect the computer network?
What does read_text?
What is equlas() and hashcode() contract in java? Where does it used?
Hoe electronic energy meter works?
How do you explain polymorphism?
What is Subgit? Why to use Subgit?
What are the components of gui for windows?
What is the difference between preventive-maintenance and periodic-maintenance?
can anyone explain 11kV 3core cable megger,hi pot test procedure with connection details?
What is difference between Piping Standard & Piping Specification ?
How fast can a shadow move ? If a moth fly's in front of a very bright room temperature light powerful enough to light up Saturn like the sun could it's shadow move faster then light if there was no light diffusion.
Explain the difference between a list and the tuple?
