那要怎么写啊?不会
追答找到tnsnames.ora这个文件
TEST =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = xxxx.xxxx.xxxx.xxxx)(PORT = 1521))
)
(CONNECT_DATA =
(SERVICE_NAME = ajzdb)
)
)
EXTPROC_CONNECTION_DATA =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC0))
)
(CONNECT_DATA =
(SID = PLSExtProc)
(PRESENTATION = RO)
)
)