before altering a table is it necessary to lock ? if lock what is it ? how to do ? ifi want to lock a table what is that command ?
Does nifi works as a master-slave architecture?
Explain ‘system calls’ with respect to unix commands?
What is the difference between django and python?
What is a java list?
What is extension and how can you create extension?
Whether amorphous core transformer is commercialized or not:Name of company making amorphous core transformer and what are different rating?
What do you know about us?
What is a persistent cookie in php?
Define hem?
Is angular a good career?
What will happen if we on 200kvr capacitor bank(11kv in bus)If there is low load on transformer (1.5 mva 33/11 kv)
At what factor resistance r of a conductor depends?
What is the digest cycle in angularjs?
Mention what needs to be taken care while adding a column?
