how many outer joins are used in a single sql query? is there any limitations for using of outer joins?
2 9300In my table i have 4 columns with 100 records but in that 4 columns one column contains all NULL values so can i add NOT NULL CONSTRAINT on that column......... ok if it is not possible, can i add NOT NULL CONSTRAINT from 101 Record Onwards?
4 8345Do you know about aggregate functions? What is row num function? Can it be used all databases?
1 4598Post New Cap Gemini Oracle General Interview Questions
Give notes on role of ISO in quality assurance.
What is secreted immunoglobulin?
suppose you want to audit specific activities on sensitive data. How can you achieve that?
Explain how to refresh an asp page on a single click of a button?
what is CURL?
Explain multi- level demand supply match supply network planning
What is qtpro? What is quick test pro?
Is there any rationale behind integrting ayurveda and western medicine?
What are the properties of session object?
How do you check ticket cost and ticket number in flight application?
What are the properties defined by activex controls?
What does a nameless (empty) directory represent?
A banker has a seif with a cipher. Not to forget the cipher, he wants to write it coded as following: each digit to be replaced with the difference of 9 with the current digit. The banker chose a cipher. Decipher it knowing the cipher starts with a digit different than 9. I need to write a program that takes the cipher from the keyboard and prints the new cipher. I thought of the following: Take the input from the keyboard and put it into a string or an array. Go through the object with a for and for each digit other than the first, substract it from 9 and add it to another variable. Print the new variable. Theoretically I thought of it but I don't know much C. Could you give me any kind of hint, whether I am on the right track or not?
List some features of cakephp framework?
What is the difference between far and near ?