Difference between inner join and self join
Posted: Thu Mar 27, 2008 4:47 pm
hi,
what is the difference between inner join and self join. i need to practice writing queries. can somebody provide me the materials.. i would be grateful to u guys
thanks in advance
what is the difference between inner join and self join. i need to practice writing queries. can somebody provide me the materials.. i would be grateful to u guys
thanks in advance