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Oracle Interview Questions

Questions Answers Views Company eMail

Is it possible to update the multiple field values in a single query? If possible then write the actual query.

1 4380

one particular query taking long time how to reduce that time

2 5580

does Oracle has only one table space?

1 4077

how many zones can be installed in server which has 4 processors?

1 6041

Is system testing part of Functional testing or functional testing part of system testing?

4 8310

Swap 2 variables without using a temp variable

4 8737

i am trying to raise transaction in AR , item is not select this work bench, i am trying to different supplier, i am face that again same problem . pls send me my problem.

2 8139

1. User gaves df -h and the system get hanged. why ? 2. what is the hardlink and softlink mount ? 3. why is portmape should be started ? 4. what is nologin option 5. how to restrict users from accessing nfs ? 6. what is the difference between cpio and tar 7. what are the kernel parameters ? how to find out it ? 8. why we use sysctl.conf ? 9. if we gives init1 from multiuser runlevel, will it affect other users who already logged in to the system ? 10. what will be the available space to use after configuering raid5 with 5 disks each having 5gb spce ?

2739

what is kernel parameters? where its located and how would you find it ?

1 7605

what is kernel panic error ? how will you fix it if you have face it after rebooting without the the help of rescue disk ?

2 10326

What is the output of the program #include #include void main() {0 int i,j=20; clrscr(); for(i=1;i<3;i++) { printf("%d,",i); continue; printf("%d",j); break; } getch(); }

4 9364

How many Action classes have been used in your project? Differences between struts 1.1 and 1.3?

2926

how to find count rows in table without count function?

3 6880

i have executed the Delete command after the I have created table whether deletions will be commit or not? if table is successfully created?

5 7583

what is the main difference between join and subqurey?

3 7512

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Oracle Interview Questions

Un-Answered Questions

Explain what string interpolation is in angularjs?

770

How does a company become aware of the requirements of the customers? : insurance cold calling

540

Can you explain the role of a hematologist and the focus of their practice within the field of medicine?

195

Explain 2nf?

902

How do you decide which integer type to use?

954

What do you understand by actual quality level value aql?

803

Can you enlist some commonly used network commands?

1058

What is Web architecture that are followed while doing online project and tell the samples of architecture?

1737

What is meant by cold loop test in instrument

2555

what is maximum concurrency in jdbc adapter?

2747

How you provide security to cube? : sql server analysis services, ssas

929

Can we add a cpu to sql server?

965

What is equals method in java?

989

How does polymorphism work in perl? Give an example.

818

1.Why we are preferring 43 grade cement than 53 grade cement. 2. Approximate cost difference between 43 and 53 grade cement. Thanks.

2679