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Someone created a database link in oracle 7.3.3 similar to the
following:
(from user_db_links)
db_link = G4XX.WORLD
HOST = G4XX
and in the tnsnames.ora file, an entry similar to the following
G4XX.world =
(DESCRIPTION =
(ADDRESS =
(COMMUNITY = TCP.world)
(PROTOCOL = TCP)
(Host = xxx.xxx.xxx.xxx
(Port = 1521)
) (CONNECT_DATA = (SID = G4XX) (GLOBAL_NAME = G4XX.world) )
Now on an Oracle 8.1.5 instance, with the entry either as it is above,
or modified
to refer to the SID as a SERVICE_NAME, no go.
Cannot find descriptor is the message I get.
Unless I take out the .WORLD in the tnsnames.ora file. Why? and what
is this
dot world for anyhow?