Explain the difference between primary and foreign key?

1138

Why are we using self as first argument?

1015

What is identification ?

2466

What is distributed managed server definition in weblogic server?

892

How are semaphores used?

1197

What is the operating frequency of 8085?

1165

What do you mean by component versionig?

1985

How do we implement serialization actually?

991

Why is the performance management process in the hr management plan important?

1042

On abap: did you set up a workflow? Are you familiar with all the steps for setting up a workflow?

1061

What do you understand by the term field analyzer?

137

What is the difference between isr & function call?

1238

How do i perform grounding of star point of Genset (400V) for making connection with step up transformer of DELTA-DELTA (400V to 20KV) ? while Genset itself has its own neutral and grounding bus bar inside genset breaker box whereas we have another neutral and grounding busbar in synchronizing panel next to genset at maximum distance of 6meter, would someone pls advice if we can only perform neutral grounding in synchronizing panel or should we ground neutral on both places inside genset breaker box and synchronizing panel.

1794

How do you use isalpha in python?

1030

What is the shutdown command?

1035