When would you use a global variable instead of a local variable?

217

Why we write conio h in c?

264

What is difference between inner join and self join?

260

Can you have a roll up summary field in case of master-detail relationship?

33

Explain systematic sampling?

57

Define substrate?

1

How does a selection sort work?

234

How many double suspension hardware fittings are required on a double circuit transmission tower?

1054

What are the use of BPM patterns?

87

Where is metadata stored?

289

what is static frequency converter?what is the function...of sfc...?

1423

Explain how will you differentiate between an internal and an external sort, the pros and cons, internal sort syntax etc

335

What is build profile?

69

What is difference between final and finally in java?

253

Can you define temporary storage?

315