explain about hr business transactions?
What is lock escalation in db2?
What is the purpose of providing 24*7 services?
What is ods (operation data source)?
How binding works in mxml components in flex?
If I delete a user and then create a new account with the same username and password, would the sid and permissions stay the same?
How to delete existing triggers using "drop trigger"?
i have two questions for regular expression :- Q1. I have date pattern eg-29/11/2011 29-11-2011 29.11.2011 Que- if any separator is there between date,month and year pattern should match else it should not match eg- pattern should not match in case of 2911-2011 Q2. let say i have a string and there is a number in between of that string eg.-Amount 30002.234 successfully credited to your account . now i have to match this pattern in such a way that even if decimal is not there pattern should match ,how i will do this using regular expression
What is kvc and kvo? Give an example of using kvc to set value.
how to interface hall effect sensor with 8051 microcontroller?
Tell me how many partition we make in 500 gb hard drive?
What is django template?
What are TCP/IP protocols?
Give an example when your boss is not agreed with u. what did u do?
Can sub report data source be different from that of the parent report?