What is executor spark?

296

Explain the difference between view and materialized view?

939

What are the different ways in which a thread can enter into waiting state?

1057

Can I import same package/class twice? Will the jvm load the package twice at runtime?

1153

what is difference betweem home interface and remote interface?

2634

What were your favorite classes? Why?

1110

How do I delete a postgres database?

864

How to change the password of a login name in ms sql server?

1013

What is a web tag?

785

What purpose does training serve? Explain the ingredients of a good training programme for the employed at various levels.

3127

How do you create multiple tabs in excel?

716

What purpose does the model database server? : sql server DBA

1185

how do I preserve and clean the array?

1147

What is the flow of loading data into fact & dimensional tables?

1062

Why do we use anonymous method in c#?

942