الرجاء المساعدة
واخباري بالطريقة مع

جزيل الشكر

go to oracle_home directory
net80\admin
find the file name
tnsnames.ora
open file and add in the last line this statment...

orcl =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS =
(COMMUNITY = tcp.world)
(PROTOCOL = TCP)
(Host = your ip adress)
(Port = 1521)
)
)
(CONNECT_DATA = (SID = ORCL)
)
)



save and close file
open your form
write this statment
username/password@orcl