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  • Cognos interview questions (6)



Cognos Interview Questions
Questions Answers Views Company eMail

what is the security module used in cognos?

2 7113

I don't have any idea about visas. Could you please explain the diffrence betwen various visas.I mean L1 AND H1. In my company they applied for L1.

2 6322

Can any one give the example for slicing and dicing of data ?(with simple query)

3 16262

The OS is a program that uses various data structures. Like all programs in execution, you can determine the performance and other behavior of the OS by inspecting its state - the values stored in its data structures. In this part of the assignment, we study some aspects of the organization and behavior of a Linux system by observing values of kernel data structures exposed through the /proc virtual file system. The /proc virtual file system: Linux uses the /proc file system to collect information from kernel data structures. The /proc implementation provided with Linux can read many different kernel data structures. If you cd to /proc on a Linux machine, you will see a number of files and directories at that location. Files in this directory subtree each corresponds to some kernel data structure. The subdirectories with numeric names contain virtual files with information about the process whose process ID is the same as the directory name. Files in /proc can be read like ordinary ASCII files. You can open each file and read it using library routines such as fgets() or fscanf(). The proc (5) manual page explains the virtual files and their content available through the /proc file system. Requirements in detail: In this part, you are asked to write a program to report the behavior of the Linux kernel. Your program should run in two different versions. The default version should print the following values on stdout: • Processor type • Kernel version • The amount of memory configured into this computer • Amount of time since the system was last booted A second version of the program should run continuously and print lists of the following dynamic values (each value in the lists is the average over a specified interval): • The percentage of time the processor(s) spend in user mode, system mode, and the percentage of time the processor(s) are idle • The amount and percentage of available (or free) memory • The rate (number of sectors per second) of disk read/write in the system • The rate (number per second) of context switches in the kernel • The rate (number per second) of process creations in the system If your program (compiled executable) is called proc_parse, running it without any parameter should print out information required for the first version. Running it with two parameters "proc_parse " should print out information required for the second version. read_rate represents the time interval between two consecutive reads on the /proc file system. printout_rate indicates the time interval over which the average values should be calculated. Both read_rate and printout_rate are in seconds. For instance, proc_parse 2 60 should read kernel data structures once every two seconds. It should then print out averaged kernel statistics once a minute (average of 30 samples). The second version of your program doesn't need to terminate.

3274

what is difference between WEBi Report and Crystal Report?

3 29465





Can we create a report in cognos BI without a Package? i.e. without framework manager? If so how? I have been asked this question twice..i think this feature is available in cognos 10 version..not very sure....Could anybody highlight?

7 10770

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Un-Answered Questions

how to change numbering in SAP script i.e. i have 1245.00 now i want to specify in word in script i.e. one thoushand and fourty five rupees.

974


what is difference between user exit, customer exit and badi?

2856


difference between  ejb,struts,hibernate,spring and jsp

1227


career and its importance?

912


for compensate 315mh inductance ,how many capaciance required?

890






What are the required things we need to take care of designing a project for flat file should be processed and it should be updated in oracle

1252


What is the use of EventMessage.java?

400


What is 'Key value pair' in HDFS?

123


what is die electric strnth of transformer ?

824


I WANT YHE TECHNICAL AND ELECTRICAL SPECIFICATIONS OF 2x4MW 11KV 2x10MW 11KV 2x25MW 11KV 2x100MW 11KV HYDEL POWER PLANT i.e PROTECTION SYSTEM,MONITORING,CONTROL SYSTEM,GENERATION,SYNCHRONISATION,METERING PLEASE SEND THE DETAILS TO MY MAIL ID SPRAVEEN_222@YAHOO.CO.IN

804


how to find the capacitance value of the motor while running??

661


For each PeopleSoft application that is installed, the installer creates two databases. What are they? Explain?

275


what is output of FOUNDATION FIELD BUS transmitter

957


Create a registration form application by taking the details like username, address, phone number, email with password and confirm password (should be same as password).Ensure that the password is of 8 characters with only numbers and alphabets. Take such details for 3 users and display the details. While taking input password must appear as “****”.

901


What is the maximum percentage voltage drop (vd%)for a motor control center

719






Cognos Interview Questions