salam alaykom,
i have a big prob with a project am working on with oracle. each time i want to connect , an error message go out :"le processus d'ecoute(listner) na pa pu resoudre le SERVICE_NAME dans le descripteur de connexion".
i know u'll tell me, "just copy the tsnames file from devsuithome to the oracle/product/db1..., the problem that i did it once i installed oracle & it did work normally. but after i shut down the pc (without touching or configuring anyfile or anything); i turned my pc on today to cpomplete the project so that error message shoed up again.
can any1 tell me how can i fix thjis prob plz !!
thnx in advance.
salam alaykom.