How to use dblinks?
Also package level ,procedure level ,function level ???
For example:
DB -- package -- dblink
----------------------------------------------------------
D_1 -- P_1 -- DL_1(comment : link to D_2)
D_2 -- P_2 -- DL_2(comment : link to D_1)
Can i directly execute P_1 in D_2 with DL_2 ?
If yes. what's the statements?
Who can help me!
Thanks!