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HCL Interview Questions

Questions Answers Views Company eMail

How do you switch from an init.ora file to a spfile?

1 5297

Explain the difference between ARCHIVELOG mode and NOARCHIVELOG mode and the benefits and disadvantages to each.

1 7959

Name a tablespace automatically created when you create a database.

3 8769

If you can ping a server, but can't telnet or ssh to it, whats wrong?

8 39396

The Following Characterstics posses some XYZ company. * Uses formal standards and policies * Conducts software inspections * Has advanced configuration management and change control * Uses CASE tools * Has a software engineering process group * Gathers metrics on process and quality * Requires that developers have formal software engineering training * Practices continued process improvement Based on aboue , Tell me which CMM Level is the company..? 1. Level 1 - Initial 2. Level 2 - Repeatable 3. Level 3 - Defined 4. Level 4 - Managed 5. Level 5 - Optimizing

2159

how does a client /server environment affects testing?

3 13008

Which one of the following pairs of aggregate functions do you use with character fields? 1. COUNT(field) and MAX(field) 2. AVG(field) and COUNT(field) 3. MIN(field) and SUM(field) 4. AVG(field) and MAX(field) 5. COUNT(field) and SUM(field)

6 16132

Which clause of an UPDATE statement allows you to affect only certain rows of a table? 1. The WHERE clause 2. The SET clause 3. The ROWS AFFECTED clause 4. The ORDER BY clause

6 14098

If you want a column to be part of the result set, after which SQL keyword does it belong? 1. SELECT 2. FROM 3. WHERE 4. GROUP BY 5. HAVING

10 20856

Differentiate between ROM and RAM?

6 16746

What is DRAM? In which form does it store data?

1 9383

How does VoIP work?

3 15185

How many verification points are there in Robot and What are they?

4 11265

What is schema?

41 62279

What is the difference between a Local temporary table and a Global temporary table? How is each one used?

2 19881

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Un-Answered Questions

hi i am in final year of msc electronics.i am interested in space research.but i dont know which stations offering if any one has an idea please tell me the details. thank you

1961

Give the procedures in starting centrifugal pumps.

1980

Do ssds lose data over time?

945

What are the functions of different probes used in cro?

1150

Is record in oracle pl sql?

923

How can I recover the file name given an open stream?

982

Explain how to design a software ic using vhdl?

1068

What is analysis service repository?

990

What are the three steps involved in big data?

494

How do I get to the windows desktop?

818

how my subject zoology helpfull in banking sector?

1893

How many open modes available when a file open in PHP?

1143

Write down steps to create a cell in a spreadsheet in apache poi?

What's CRR?

1009

What is sparkcontext in spark?

260