1. How actually index will work ? 2. Why do people prefer mostly bitmap index and btree index in datawarehouse ? 3. If I use the column in aggrigate functions like max,min,count and avg and if I have a index created on that column, will it increases the performance ?
1 4575Whether Aggrigator transformation ignore the null values or consider the null values ? Advance Thanks, Manojkumar
3 8808i have two class that contain's two methods as same name in derived class i have to call these two methods what will happen at run time ?
2600If I update one or more members in a pds in the step 1, how can I reach these new contents to be used in the step 2 of the same job? To start a new job via intrdr is not satisfactory, because I must solve this problem in one job.
2 4912how to modify a a paritcular field value of BDC table ? suppose im filling company code in of of the screens.Now i want to use the same BDC table with just compant code different.
3 7134HI Everyone, I have a question....... In solaris the Root File system is full And the var also under the root only, At that time I opened /etc/system file by using Vi editor and finally i quiet from the file..... 1. Is the /etc/ystem file is corrept? 2. Is the anything interrlink B/W rot Filesystem and /etc/system file?
2297How HashMap implemented in java? how it internally works when values are added or searched from hashMap?What is the difference betweenthe implementation of hashmap and Linked Hashmap?
3 10519In star and delta connected systems , for driving power and as well as light load which one you will preferred?
2 5630Post New IBM Interview Questions
What are information schema views?
Explain which cryptographic extension provide generation and verification of digital signatures?
how to record the full and final settlement of employee (salary payable,other payable,,....) when he leaves the company ? or how to pass the entry for that ?
How can my application get to know when a httpsession is removed?
What is the importance of Prandtl Number in heat transfer?.
In this problem you are to write a program that will cut some number of prime numbers from the list of prime numbers between 1 and N.Your program will read in a number N; determine the list of prime numbers between 1 and N; and print the C*2 prime numbers from the center of the list if there are an even number of prime numbers or (C*2)-1 prime numbers from the center of the list if there are an odd number of prime numbers in the list.
What is tde file?
What is master page in asp net c#?
Where is core java used?
Please some one answer these Q's 1.Modules in Pension Domains ? 2.What Should we Test on Pension Domain.? Thanks in Advance Stewie
How do I assign a variable in mysql?
Is windows 7 free now?
What is mousehovertime?
What is joomla and wordpress?
What is c++ in english?