which is best possible way to add data source to data grid when the data is huge(10 lack recored)how to edit a perticular row

Airtel, Aviva,

Which of the following is not a database object TABLESPACE TABLE INDEX NONE

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.

Cognos,

Difference Between varchar and nvarchar datatype?

Satyam,

Benjamin O'Henry has owned and operated O'Henry's Data Services since its beginning ten years ago. From all appearances, the business has prospered. In the past few years, you have become friends with O'Henry and his wife. Recently, O'Henry mentioned that he has lost his zest for the business and would consider selling it for the right price. You are interested in buying this business, and you obtain its most recent monthly unadjusted trial balance which follows: O'Henry's Data Services Unadjusted Trial Balance November 30, 20XX Cash……………………………… $9,700 Accounts receivable……………………… 7,900 Prepaid expenses………… 2,600 Furniture, fixtures, & equipment 151,300 Accumulated depreciation $15,600 Accounts payable………… 3,800 Salary payable……………… Unearned service revenue 6,700 Benjamin O'Henry, capital 137,400 Benjamin O'Henry, withdrawals 2,000 Service revenue………… 14,300 Rent expense…………… Salary expense………… 3,400 Utilities expense……… 900 Depreciation expense Supplies expense…… Total…………………………………………. $177,800 $177,800 Revenues and expenses vary little from month to month, and November is a typical month. Your investigation reveals that the unadjusted trial balance does not include the effects of monthly revenues of $2,100 and monthly expenses totaling $2,750. If you were to buy O'Henry's Data Services, you would hire a manager who would require a monthly salary of $3,000. The most you would pay for the business is 20 times the monthly net income you could expect to earn from it. Compute this possible price. The least O'Henry will take for the business is his ending capital. Compute this amount. Under these conditions, how much should you offer O'Henry? Give your reason. I have the mathimatical part ok , please give reasons on how much and why I they would offer him the amount.

Write a note on File based system/ Data base system

What are the Roles and responsibilities of database administrator?

Explain the classification of Database Management System?

CSC, Wipro,

I want to export the data date to date from oracle database then what can i do?

can any one tell me how i can start database testing mean what should be initial point and how i can write a query for listing page of any item thanks in advance

how to copy sysdatabase file from c: Drive to D: Drive in SQL Server.

IBM,

what is E1 ? and how this is work,what is data rate of 1 one E1 and why?

explain concatinating datasets?

can we bowse or edit the GDG dataset if it is a tape entry?

HOW CAN YOU DO SCD2 IN DATA STAGE USING SEQUENTIAL FILES?

HCL, IBM, Infosys,