|ANSI ISO SQL Support In Oracle 9i - Check out the new SQL enhancements to bring Oracle in line with the ANSI/ISO SQL: 1999 standards.|
Prakash Reddy APPIDI said...The information about joins is simple and crystal clear and in comparison as well.
Shah G said...Hello,
Nice and helping article,
God bless you for this free help
Ayman A. Tuffaha said...Really it's useful, and rich page ...
Jim J said...God has given you the gift to share the knowledge. Continue the good work. He will reward you.
Sivu said...Well described with examples...
Thanks a lot Tim
Syed Farhan Ashraf said...Good Effort. Excellent for beginner.
ketan said...it's so good & short way
ddg said...Thanks, good information.
You should include that NULLIF(x,y) returns x if x does not equal y.
dean said...Good article, but there is no CASE statement in SQL, it is a CASE expression
Tim... said...Dean: True. I must have had my PL/SQL head on when I wrote that article. I've corrected it now. :)