Talk about views

10 Answers   Polaris,

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What is materialized view. What are different methods of refresh?

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Can we call procedure in select statement?

0 Answers  

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What is a common use of group by in sql?

0 Answers  

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please explain database architecture..

1 Answers   Infosys,

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Table Student has 3 columns,Student_id,Student_Name & Course_Id. Table Course has 2 columns, Course_Id & Course_Name.Write a query to listdown all the Courses and number of student in each course.

10 Answers   TCS,

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Is time a data type in sql?

0 Answers  

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How do I create a sql script?

0 Answers  

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What is procedure function?

0 Answers  

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What are the packages in pl sql?

0 Answers  

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What are wait events. Describe the wait event tables.

1 Answers   CTS,

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Is nosql relational?

0 Answers  

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