What are the file formats supported by spark?

3

How to start and shutdown to tomcat server?

2

What is serial version uid and its importance in java?

8

What is the maximum length of a field you can define using COMP-3 in COBOL?

36

Explain hash table in c# ?

5

In the page load event I assigned dropdownlist’s datasource property to a valid list. On the submit button click.. The same datasource property is coming as null. Why?

6

What are dml statements in oracle?

13

interrupt controller

1062

What is load testing and give some examples of it?

1

How can one inactivate or block a special stock partner? Intent is to disallow transactions to this consignment location as part of lifecycle mgmt.

906

What if the source is a flat-file?

4

Why circuit turn off time should be greater than the thyristor turn-off time?

17

How does the WIC support AAL2?

22

What are the different namespaces used in the project to connect the database? What data providers available in .net to connect to database?

24

Is OHNS steel is equivalent to O1 tool steel? Suppliers give OHNS material for AISI O1 STEEL telling that both are equivalent materials. Is this correct?

1638