what is primary key,unique key, foreign key? can u teach me in simple language?44 165822
what is the difference between count(*) and count(1) ?
What is disaggregation and aggregation of data?
Suppose if we have variable ' I ' in run method, if I can create one or more thread each thread will occupy a separate copy or same variable will be shared?
write a program to convert a expression in polish notation(postfix) to inline(normal) something like make 723+* (2+3) x 7 (not sure) just check out its mainly printing expression in postfix form to infix.
How to build scripts that access data from external sources?
Why is there a maximum limit of collector supply voltage for a transistor?
How do I find my pid on windows 10?
how do you deal with group policy inheritance issues? : Windows server 2008
Define a variable?
What is limit of turnover for registering under CST & limit of Form 'C '
Which file contains the definition of member functions?
what is the latest buzz in the cricket world?
Can you tell the difference between mysql_fetch_object and mysql_fetch_array?
When displaying fonts, what is the difference between pixels, points and ems?
Can you differentiate between mediator and osb?