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Perot Systems Interview Questions
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1. What are the grouping function in SQL ? 2. If base table of a view deleted means, what will happen while we querying on view ? will give any error ? 3. Difference between DROP, DELETE, TRUNCATE table ? 4. What is constraints and types ? 5. What is max size of nchar & nvarchar ? 6. Define ROLLBACK, COMMIT, SAVE POINT 7. How non-clustered better ? or rank the Clustered, Non-Clustered and Table scan in performance wise 8. Select 10 rows from a table ? 9. Define DML, DDL, DCL, DTL commands ? 10. What is mean by NULL value ? NULL means "" or 0 or undefined ? 11. Default constraints ? 12. Can we have more then primary Key in table ? 13. Type of integrity ? Entity, Referential, Domain ?

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1). What are the situation in process is duplicate is linux box.? 2) Give me 5 situation to kill a process?

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Un-Answered Questions

Can anyone send me iocl written test paper fro computer engineers

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list c&f agents in cochin

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HiFriends can you all pls help me in providin me with the answers 1 In which table we store Leads? 2 Types of issues in support?

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What are the main risk factors which may be encountered in the development of software?

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How do you realize Ternary Conditional Operator in Kotlin ?

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what is bcp? When does it used? : Sql dba

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define the term filter actions

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Screenshot document for solution manager installation.

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i karmveer bharti persuing b.tech . plz send me syllabus and name of reference books. for preparation of section eng.

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Define Naked Debentures?

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where do you see yourself in five years' time?

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What are the advantages of running AI models on IoT devices?

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State some DDL Command with brief Description?

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Can we make the the chages By Using the Sql if u know any function or process please inform me Actuall result: BRK1 Break 1 Part 1 00:01:00:00 60 BRK1 Break 1 Part 2 00:01:00:00 60 BRK2 Break 2 Part 1 00:01:00:00 60 BRK2 Break 2 Part 2 00:01:00:00 60 BRK2 Break 2 Part 3 00:01:00:00 60 BRK3 Break 3 Part 1 00:01:00:00 60 BRK3 Break 3 Part 2 00:01:00:00 60 Desired O/P: BRK1 Break 1 Part 1 00:01:00:00 60 Part 2 00:01:00:00 60 BRK2 Break 2 Part 1 00:01:00:00 60 Part 2 00:01:00:00 60 Part 3 00:01:00:00 60

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hi .net gurus. plz if any one has dumps on 70-631 and 70-541 on windows sharepoint services kindly mail me.

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