I try to query data from oracle data base, using Jdeveloper (old version 3.2).
I can successfully make a oracle data base connection nicely. And I can get 'select sysdate from dual' query nicely and put sysdate into a label-control and a grid-control. but, seems like I miss a step to initiate a...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.